WGA Credits: Story By, Screenplay By, Written By
Executive Summary
WGA writing credits are not honorifics. They determine residuals, pension and health eligibility, awards consideration, and how the industry reads your career. This guide explains the three core screen credits (Story By, Screenplay By, Written By), when each is earned, how the WGA arbitrates disputes, and how independent filmmakers should mirror these standards even on non-signatory projects. The core principle: credits follow documented contribution, not negotiation. Save every dated draft, paper-trail every handoff, and write credit language into your deal memo before you write page one.
Table of Contents
- How WGA Credits Work and Why They Matter
How WGA Credits Work and Why They Matter
The Writers Guild of America (comprising WGA West and WGA East) serves as the primary arbiter of screenwriting credits for signatory film and television projects. These unions establish and enforce a comprehensive set of rules detailed in the WGA Screen Credits Manual. This manual is not merely a suggestion; it is the definitive standard that signatory studios, networks, and streaming platforms must adhere to when assigning writing credits.
The significance of WGA credits extends far beyond mere recognition. They directly impact a writer's:
* Financial Compensation: WGA credits are intrinsically linked to residuals and backend participation. The specific credit a writer receives directly influences their share of these ongoing payments, which can represent a substantial portion of their income over time.
* Guild Membership and Benefits: Credits contribute to a writer's eligibility for WGA membership, health insurance, and pension benefits. Meeting specific credit thresholds is crucial for maintaining these vital protections.
* Awards Eligibility and Marketing: Official WGA credits are often a prerequisite for consideration for major industry awards (e.g., Academy Awards, Emmy Awards). They also play a significant role in how a project is marketed, influencing its perceived authorship and creative lineage.
💡 Pro Tip: Always read the current WGA Screen Credits Manual before entering into any deal involving writing services. This ensures you understand the criteria and potential outcomes for your specific contributions.
When engaging in a WGA signatory project, it is best practice to ensure that your deal memo and long-form contract explicitly reference WGA credit rules. This preempts potential disputes by establishing a clear framework from the outset. Furthermore, maintaining a meticulous paper trail of all your work, including drafts, treatments, outlines, and correspondence with producers and directors, is paramount. This documentation, complete with dates and file names, becomes invaluable evidence if a credit arbitration becomes necessary.
WGA signatory companies are obligated to submit proposed credits to the WGA for review and approval. Writers do not unilaterally assign their own official WGA credits on these projects. If a disagreement arises regarding credit allocation, the WGA initiates an arbitration process. This confidential procedure involves a panel of experienced WGA writers who meticulously review all submitted drafts and apply the stringent criteria outlined in the Credits Manual to determine the appropriate credit.
For projects that are not WGA signatory (e.g., micro-budget independent films), producers and filmmakers often informally adopt WGA credit terminology. This is because investors, sales agents, and film festivals recognize and understand these established credit formulations, which lends an air of professionalism and clarity to the project.
Common Mistakes: A frequent error is assuming that producers or directors can bypass WGA rules through contractual agreements on signatory projects. The WGA's jurisdiction on credits for its members on signatory projects is paramount. Another pitfall is confusing marketing language (e.g., "created by," "from a story by") with official WGA writing credits. These marketing phrases often do not align with the strict definitions used by the Guild. Finally, neglecting to save dated drafts or working exclusively in shared documents without clear authorship records can severely hinder a writer's ability to prove their contribution during a credit dispute.
"Story By", What It Means and When You Earn It
The "Story By" credit is awarded to the writer or writing team responsible for the fundamental narrative elements of a film, distinct from the actual screenplay dialogue and scene construction. This credit acknowledges the originators of the core concept, premise, central characters, and the overall structural blueprint of the narrative. It represents the foundational intellectual property upon which the screenplay is built.
A "Story By" credit can be earned through various means: * Original Conception: For an original narrative conceived specifically for the screen, where the writer develops the initial idea, characters, and plot points.
* Detailed Treatments and Outlines: When a writer develops a comprehensive treatment, outline, or prose story that details the narrative progression, character arcs, and thematic elements, and this document serves as the basis for a subsequent screenplay.
It is crucial to differentiate "Story By" from other credits like "based on characters by" or "based on the book by," which refer to pre-existing source material. "Story By" specifically pertains to the creation of a new narrative for the screen, even if it's inspired by broader concepts.
💡 Pro Tip: When you're hired for story development (treatments, outlines) before a full screenplay, ensure your contract explicitly addresses potential "Story By" credit. This proactive measure can prevent future disputes.
To effectively earn and document "Story By" credit, writers should adhere to best practices. When engaged in developing a story, formal written documents, such as detailed treatments, outlines, and beat sheets, should be produced and meticulously dated. These documents serve as tangible proof of your contribution. For collaborative projects, it is essential to establish and document an agreement in writing regarding how story credit will be shared (e.g., "Story by A & B"). This can be done through emails or a formal collaboration contract.
Tools that aid in documenting "Story By" contributions include: * Story and Outline Software: Scrivener is widely used for long-form writing, including treatments and story documents. Dedicated screenwriting tools like WriterDuet, Arc Studio, and Final Draft's Beat Board offer digital index card functionalities ideal for structuring narratives. Project management tools like Notion or Trello can also be adapted for scene cards, character development, and beat tracking.
* Proof of Authorship: For official documentation, registering your treatments and outlines with the WGA's online script registration service provides a dated timestamp of your work. For stronger legal protection, registering these literary works with the U.S. Copyright Office establishes a clear legal record of authorship.
In established industry practice, if one writer develops the story and another writer then translates that story into a full screenplay, the first writer may receive "Story By" credit, while the second receives "Screenplay By" credit. However, if a single writer or writing team is responsible for both the story and the screenplay, the WGA may assign a "Written By" credit instead.
Common Mistakes: A common error is assuming a verbal pitch alone will suffice for a "Story By" credit without any supporting written material. The WGA prioritizes documented contributions. Another mistake is failing to clarify whether a payment for a treatment also includes the rights to the subsequent story credit. This should be explicitly addressed in the contract. Additionally, neglecting to register treatments and story documents can severely limit a writer's ability to prove their contribution in a credit dispute. Finally, using "Story By" on non-WGA projects inconsistently with the actual chain of work (e.g., crediting producers who did not originate the narrative) can undermine professional credibility.
"Screenplay By", The Draft Writer's Credit
The "Screenplay By" credit is reserved for the writer or writing team who translates a story into the actual script pages, crafting the scenes, dialogue, and overall structure of the filmed screenplay. This credit acknowledges the specific work of adapting a narrative concept into a detailed, shootable blueprint for a film. It encompasses the concrete elements that make up a finished script, distinct from the initial story conception.
This credit covers several key aspects of screenwriting: * Scene Construction and Progression: The arrangement of individual scenes, their pacing, and how they build upon each other to advance the narrative.
* Dialogue: The creation of all spoken lines, ensuring they are authentic, character-driven, and serve the plot and theme.
* Screen Directions: The descriptive text that conveys action, character behavior, and setting, but generally avoids camera specific instructions in a spec context.
"Screenplay By" can be awarded whether the script is based on an original story developed by another party, or adapted from underlying material like a novel, play, or article.
💡 Pro Tip: Always email delivery of drafts to producers or collaborators. Include a clear subject line and a simple note like: "Attached is Draft 2 of [Title], written by [Your Name]." This email serves as a timestamp and proof of delivery, invaluable in any future credit discussion.
To qualify for and document "Screenplay By" credit, a writer must ensure their draft substantially transforms the story material into a complete script with a detailed scene-by-scene structure and original dialogue. Delivering drafts formally, with your name clearly stated on the title page and a placeholder credit (e.g., "Screenplay by" or "Written by"), creates an unambiguous record of your work. Utilizing proper screenplay formatting (standard 12-pt Courier font, correct margins, etc.) is also crucial, as it signals professionalism and clarity to producers and WGA readers. BlockReel's guide on The Complete Screenwriting Guide 2026: Structure, Format, AI Tools & Industry Standards offers a deep dive into these essential details.
Professional screenwriting software like Final Draft, Celtx, Fade In, Highland 2, WriterDuet, and Arc Studio Pro are standard tools for drafting and collaboration. These applications often include features like revision modes (e.g., Final Draft's A-pages and colored revisions) that track changes, which can be critical for documenting your specific contributions during rewrites. Locking drafts and clearly labeling revisions (e.g., "Blue Draft," "Pink Draft") helps maintain an organized record for production and potential credit arbitrations.
WGA standards dictate that a later writer brought in for rewrites may or may not receive "Screenplay By" credit, depending on the extent of their contribution to the final shooting script. The WGA Credits Manual outlines specific thresholds for the percentage of dialogue and structure that must be attributable to a writer for them to earn this credit.
Common Mistakes: One significant error is allowing producers or directors to extensively rewrite your script off the record. If these uncredited changes reduce your contribution below WGA thresholds, you could lose your "Screenplay By" credit. Similarly, not keeping copies of each submitted draft makes it difficult to prove your work during arbitration. Overwriting a collaborator's file instead of creating separate, dated versions also obscures individual contributions. Finally, using non-standard formatting (incorrect margins, fonts, or embedding camera shots and editing transitions in a spec script) can undermine your credibility and make your work appear unprofessional.
"Written By", When Story and Screenplay Are the Same People
The "Written By" credit is a comprehensive designation, signifying that a single writer or a unified writing team is responsible for both the fundamental story and its translation into a complete screenplay. This credit is the most encompassing and is typically awarded when the creative genesis of the narrative and its execution on the page originate from the same source.
This credit is most commonly used in the following scenarios: * Original Material: When a film is based on an original concept, characters, and plot created entirely by the credited writer(s). This is often the case for spec scripts that are conceived and written from the ground up by one individual.
* No Separate Contributions: When there is no distinct "Story By" writer and no separate "Screenplay By" writer. The entire creative process, from initial idea to final dialogue, resides with the "Written By" credited party.
For many original spec scripts and writer-driven projects, "Written By" is the default credit, as the writer conceives and executes the project from its inception to its final script form.
💡 Pro Tip: When you're selling a spec script, use "Written by [Your Name]" on the title page. This is the industry standard for an original work where you originated both the story and the script, aligning with professional formatting guides.
When you are the sole creator of both the story and the screenplay, it is best practice to use "Written By" on the title page of your spec script. If you are adapting your own novel or play, consulting WGA guidelines and your contract is crucial to determine whether "Screenplay By" or "Written By" is more appropriate, as adaptations have specific nuances. During deal negotiations, explicitly specifying your desired on-screen credit (e.g., "Written by [Name]") can prevent misunderstandings later in the production process.
Screenwriting software like Final Draft, Fade In, and other professional applications provide title page templates that allow for easy customization of the "Written By" credit line, along with other essential information like the script title and contact details. Correctly filling these fields helps ensure your spec script presents professionally. For original works, tracking rights (ensuring the material is indeed original and not adapted) is important as it directly impacts the appropriateness of a "Written By" credit.
In the industry, when an original spec script is sold to a WGA signatory company, the selling writer often retains "Screenplay By" and sometimes "Story By" or "Written By," unless subsequent rewrites by other writers significantly alter the material. If multiple writers make substantial contributions to both the story and the screenplay, the WGA may assign a shared "Written By" credit (e.g., "Written by A & B").
Common Mistakes: A common misstep is claiming a "Written By" credit when you only performed a polish or minor rewrite on an existing script. This can lead to conflict with the original or primary writers. Changing the title page credit line after selling a script without discussing it with the production or understanding WGA guidelines is another pitfall. On independent projects, producers sometimes mistakenly credit a director as "Written by [Director]" even if the director only made minor changes. This practice directly contradicts WGA standards and can damage the professional relationship with the actual writer.
Practical Credit Management for Independent & Emerging Filmmakers
While the WGA's rules primarily apply to signatory productions, independent and emerging filmmakers benefit immensely from understanding and informally adopting WGA-style credit language. Even on micro-budget indies, student films, or non-U.S. productions, using terms like "Story By," "Screenplay By," and "Written By" provides clarity and aligns with broader industry expectations. This consistency helps prepare a project for potential future distribution or sale to WGA signatory entities.
For non-WGA projects, the goal is to clearly define and assign: * Story Originator: Who conceived the core narrative, characters, and premise, potentially through treatments or outlines.
* Screenplay Writer: Who translated that story into the specific scenes, dialogue, and structure of the script.
* Unified Authorship: Whether the story and screenplay originated from the same person or team.
💡 Pro Tip: Create a "credit bible" for each project, a single document listing the exact, final wording of all writing credits. Use this master document for all outbound materials (DCP, press kits, posters, EPKs) to ensure consistency and avoid confusion.
Best practices for independent filmmakers include creating simple, written collaboration agreements, even short one-page contracts, that explicitly outline: * Script Ownership: Who retains the intellectual property rights to the screenplay.
* Payment/Deferral Terms: How writers will be compensated, whether upfront or through deferred payments.
* Intended Credits: Clearly stating the agreed-upon "Story By," "Screenplay By," or "Written By" credit.
Registering your scripts and treatments is a crucial step for any writer, regardless of budget. WGA script registration offers a quick and affordable timestamp of your work. For more comprehensive legal protection, registering with your national copyright office (e.g., the U.S. Copyright Office) provides a stronger legal record of authorship. When submitting to film festivals, labs, or contests, consistently using the same credit language across all materials prevents confusion and maintains a professional image.
Tools like DocuSign or Adobe Acrobat's e-signature capabilities can formalize writer agreements, even for low-budget projects. For co-writing, collaboration tools such as WriterDuet, Arc Studio, or even Google Docs with detailed change tracking, can help attribute contributions. When seeking feedback, professional script coverage services and script competitions often reference WGA-style credits in their submission guidelines, providing a useful benchmark for how your credit will be perceived.
It's common practice for film festivals and screenplay competitions to list the writer's credit line as submitted (e.g., "Written by [Name]"). This can significantly influence how industry professionals perceive a writer's role and contribution. Many independent producers informally mirror WGA rules because it makes their projects more appealing and saleable to larger distributors and streamers who are accustomed to these standardized credit formulations.
Common Mistakes: A significant error for indie filmmakers is granting "Story By" or "Screenplay By" credits to producers or financiers who did not genuinely contribute to the writing, simply as a favor. This can damage a writer's credibility within professional circles. Another mistake is inconsistent credit listing across various materials (e.g., a poster saying "Written by," a festival program saying "Screenplay by," and a website saying "Story by"). This inconsistency creates confusion and undermines professionalism. Finally, failing to correct credits on online platforms like IMDb once official credits are finalized is a common oversight that can perpetuate incorrect information.
Credit Pitfalls, Arbitration Triggers, and Professional Etiquette
Credit disputes are an unfortunate reality in the screenwriting world, often arising in complex scenarios that blur the lines of authorship. Understanding where these disputes typically originate and how to navigate them with professional etiquette is crucial for any writer.
Disputes most frequently occur in projects with: * Multiple Writers Over Time: This includes situations where an original writer is followed by a production rewrite writer, a director's polish, or multiple dialogue passes by various individuals. Each stage can introduce new material and potentially dilute the contribution of earlier writers.
* Adaptations: When it's unclear how much of the final narrative originates from the source material versus the new creative input of the screenwriter.
* Uncredited Rewrites: Situations where a director, producer, or even an actor makes substantial changes to a script without being formally engaged as a writer. This can lead to significant portions of the final script being attributable to non-WGA credited individuals, impacting the original writer's claim.
💡 Pro Tip: If you're the later writer brought onto a project, meticulously review prior drafts. Document what existing elements you retained and, more importantly, what you replaced. This detailed record is invaluable if a credit arbitration is triggered.
To proactively avoid disputes, transparency and clear communication are paramount. It is best practice to clarify in writing who is engaged as a writer, who is providing notes or feedback, and who is merely offering suggestions. This distinction is vital. When a producer brings in a new writer, professional courtesy dictates that existing writers should be informed, and discussions should occur regarding how credits might be affected. Furthermore, meticulous documentation of all notes and rewrites is essential, as the WGA's arbitration process often hinges on distinguishing between a "significant rewrite" (which can earn credit) and a "polish" (which typically does not).
BlockReel's guide on Notes Systems: How to Take Notes Without Losing Your Voice offers strategies for managing this critical documentation.
Tools and techniques that aid in preventing and navigating disputes include: * Change Tracking Software: Utilize features like change tracking or color-coding in screenwriting software (e.g., Final Draft's Revision Mode, WriterDuet's user-specific changes, or Google Docs' suggestion mode) to clearly attribute specific additions or deletions to individual writers.
* Detailed Draft Logs: Maintain a simple spreadsheet or log that records: the date of each draft, the writer(s) involved, and a brief description of the changes made (e.g., "structural overhaul," "dialogue polish," "new ending").
In WGA arbitration, a panel of experienced writers reviews all submitted drafts and applies the specific criteria outlined in the Credits Manual. Writers often request that all substantial drafts, not just the final production draft, be submitted to accurately reflect their contributions over time. If a writer suspects a credit dispute may arise, it is accepted practice to consult with entertainment attorneys or agents before the project locks picture, as they can provide expert guidance and representation.
Common Mistakes: A significant pitfall is agreeing to be listed as a co-writer when you only provided notes or story suggestions. This can dilute your claim to more substantial primary credits later on. Casual "writer's room" style discussions on independent projects, where contributions are not adequately captured in documented form, can lead to murky authorship and credit disputes. Another common error is allowing a director to take over final draft work without a clear writer agreement, which often results in disagreements over whether the director deserves a "Screenplay By" or "Co-Written By" credit.
BlockReel's guide on Working With a Director: A Screenwriter's Playbook provides further insight into managing these relationships.
If you anticipate arbitration, immediately organize all your drafts, treatments, outlines, and correspondence (especially emails with producers or collaborators). Create a chronological timeline document for your attorney or guild representative that clearly matches drafts to significant changes in story or structure. It is important never to issue casual threats about credit disputes; instead, approach credit negotiations with formal, written communication and, if applicable, through the WGA credits department.
Interface & Handoff Notes
Understanding the inputs you receive and the outputs you deliver as a screenwriter, especially concerning credits, is vital for smooth production.
Upstream Inputs (What you receive): * Source Material: Could be a novel, short story, article, existing intellectual property (IP), or a detailed treatment/outline from a "Story By" writer.
* Producer/Director Notes: Feedback, creative direction, and specific requests for script changes.
* Deal Memo/Contract: Specifies your writing services, compensation, and initial credit expectations.
Downstream Outputs (What you deliver): * Dated Drafts: Properly formatted screenplay drafts (PDF or Final Draft file) with clear version control.
* Treatments/Outlines: If engaged for story development, these are formal documents detailing the narrative.
* Credit Proposals: While the WGA makes the final determination, your contract or deal memo will outline your expected credit.
Top 3 Failure Modes for WGA Credits:
2. Unclear Agreements: Not explicitly defining credit expectations in contracts or collaboration agreements, especially on non-WGA projects or when multiple writers are involved.
3. Ignoring WGA Manual: Producers or writers assuming they can bypass WGA credit rules on signatory projects or failing to understand the specific thresholds for "Story By," "Screenplay By," and "Written By."
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