- Slugline
- A line in a script formatted in all caps that introduces each scene, identifying whether it is interior or exterior, the location, and the time of day.
- Action Line
- A prose description in a script that tells the reader what is happening on screen β who is present, what they are doing, and what the environment looks like.
- Logline
- A one-to-two sentence summary of a script that states the protagonist, central conflict, and stakes β used to pitch a project quickly.
- IP Assignment
- A contractual clause that transfers ownership of intellectual property β such as the script itself β from the creator to another party, typically a studio or production company.
- Option Agreement
- A contract giving a producer or studio the exclusive right to purchase or develop a script within a defined period, for a set fee, before committing to a full purchase.
- Submission Release Form
- A document signed by a writer before submitting unsolicited material, acknowledging that the recipient may have seen similar ideas and waiving certain claims arising from that overlap.
- WGA Registration
- Registration of a script with the Writers Guild of America to establish a timestamped record of the work's creation, used as evidence of authorship in disputes.
- Spec Script
- A script written on speculation β without a commission or payment β intended to demonstrate a writer's voice and skill for submission or staffing purposes.
- Treatment
- A narrative document outlining a script's story, characters, and structure in prose form, used to pitch a concept before the full script is written.
- Chain of Title
- The documented sequence of ownership transfers for a script or underlying material, from original author through all subsequent assignments or licenses.
- Moral Rights
- Rights retained by an author β recognized in many non-US jurisdictions β to be credited as the creator of a work and to object to treatment that harms their reputation.