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MFJF map · UK

Casting

Casting: the people and the process

Every film starts with a script full of people who do not exist yet, and casting finds the actors who will become them. The casting director has to satisfy a director with a picture in their head, a producer with a budget and a financier, the schedule, and the agents, who want the best deal and the best billing. Get it right and nobody notices. Get it wrong and the film has a problem no other department can fix.

MFJF map · UK

Casting: the people and the process

Every film starts with a script full of people who do not exist yet, and casting finds the actors who will become them. The casting director has to satisfy a director with a picture in their head, a producer with a budget and a financier, the schedule, and the agents, who want the best deal and the best billing. Get it right and nobody notices. Get it wrong and the film has a problem no other department can fix.

  1. The casting officeWho is in it, and who it serves

    In the UK, casting is mostly done by small independent offices hired per production: a few desks, a lot of phones and a session room with a camera in it. The office is small, so the titles matter more, not less.

  2. Breakdown to short listDevelopment and early prep

    The casting director comes on early: on a feature sometimes in development, putting names to the leads so the financiers will commit; on a television drama as prep begins.

  3. Avail checks and sessionsSeeing the actors

    Before anyone is invited in, the office checks that the actor is free and interested. Then the room, or the self-tape.

  4. Offers, deals and the handoverFrom choice to cast list

    The director chooses. The CD calls the agent with an offer, and the negotiation begins: fee, dates, billing, travel.

  5. Crowd, street, commercials and childrenThe same process at other speeds

    Breakdown, submission, session, deal: the same systems, run faster, at higher volume, or with more rules.

  6. Where you start, and where it leadsThe bottom rung

    There is no trainee scheme that reliably turns out casting assistants, and no degree in it. Casting directors tell the same handful of stories about how they started.

Drawn from MFJF's own Casting Assistant course (how a casting office works; who is in it and a session day; the documents and systems; where experience comes from; the rules on children; the industry around the office) and its Casting department page. The words and the map are My First Job In Film's. © My First Job In Film 2026.

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Where next

Your recommended next steps

Picked for Casting Assistant. Signed in, they follow your stage and the roles your answers point to. See your whole MFJF journey, step by step →

  1. My MFJF JourneyOne page for everything MFJF has built, in the order you need it.
  2. My Reading ListThe books, blogs and bodies you have saved, in one place.
  3. Start the Stage 1 course: Casting AssistantTwo hours on what the job is, how people get in and what to do first.
  4. Get on the HotListPut yourself in front of productions looking for crew.
  5. Join MFJF DayPlayersDay work on productions for crew with the credits and the skills.
  6. The career planner: Casting AssistantWhat to do, learn and be able to do, from no experience to paid work.
  7. The career guide: Casting AssistantThe job, the day, the way in and the pay, in one guide.
  8. See how it all fits on the career maps17 maps of how films get made: the people, the process and the departments.
  9. Who works whereEvery department on a shoot and every kind of film company: who is in each and what they do.
  10. Industry EssentialsThe books, industry bodies, websites and blogs worth knowing, department by department.
  11. Read the MFJF Survival GuidesStraight answers to what everyone starting out asks: how long it takes, what you get paid, and what to do every day.
  12. MFJF Academy workshopsLive sessions with people who do the job, and the monthly career clinic.
  13. Build your CV with the CV BuilderThe industry's format, built from your profile and your current CV.

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