How to cast a short film when you have no casting budget.

Most short films are cast in the last fortnight, from whoever replied first. That is how a good script ends up with the wrong lead. Knowing how to cast a short film with no money is mostly about timing and clarity: a callout that tells actors exactly what they are agreeing to, a self tape that shows you what you need to see, and a confirmation that holds. This is how to do it on a student or indie shoot, with wording you can copy.

What casting is really for

Casting decides more of your film than any lens choice. You are answering three questions about every actor. Can they play it? Can they take a note? Will they turn up? A good self tape answers the first two. The way an actor handles the process, from the first email to the callback, answers the third.

Start with the breakdown, not the callout

Before you write a word of the callout, know exactly what you are casting. Your script breakdown already lists every character and every scene they are in. For each role, write down:

• The basics. Name, playing age range and a two line description of who they are.
• The commitment. Which scenes, how many shoot days, and any rehearsal.
• The content. Anything an actor needs to know before they apply: intimacy, nudity, smoking, water, stunts, a child on set.

Actors decide whether to apply from this. Leave the content out and you will lose someone on the day it matters most.

Write a callout actors want to answer

A casting call template only works if it is honest. Some rules that hold almost every time:

• Lead with the dates and the place. An actor who is free that weekend is worth more than a perfect one who is not.
• Say clearly whether it is paid. If it is unpaid, say so near the top, and then say what you do cover.
• Describe the person, not the look. "A deckhand who has decided to leave and has not told her brother" gets better tapes than a list of physical traits.
• Say what they will get and when. Footage for a showreel is the currency of unpaid work. Promise a date and keep it.
• Give one way to apply. One email address, one deadline, one subject line.

Here is a callout you can adapt:

CASTING: [Film title], a [length] minute short film
Director: [name]. Made as part of [course or collective, if any].

Shoot: [number] days, [dates], [suburb, city]. Rehearsal: [date].
Pay: Unpaid. We cover travel, meals on shoot days, an on screen credit
and footage for your reel within [number] weeks of wrap.

Roles
NELL, playing 25 to 35. A ferry deckhand who has decided to leave town
and has not told her brother. Lead, three shoot days.
[ROLE], playing [age range]. [Two line description]. [Lead or supporting],
[number] shoot days.

Content: [anything sensitive, or "Nothing to note"].

To apply, send a self tape of the attached sides, your headshot and a
showreel link if you have one to [email] by [day, date, time].
Put the role name in the subject line.

Where to post your callout

Post it in two or three places where actors are actually looking, at least four weeks before the shoot.

• Casting platforms. In Australia, Showcast is the long running casting resource for actors, agents and casting professionals, and StarNow lists casting calls for film and video. Read each platform's rules for unpaid and student projects before you post.
• Drama schools and acting studios. Graduating students want screen work for their reels. Email the school's student or industry office with your breakdown attached.
• Your own film school. Student film noticeboards and course groups reach actors who already work with students.
• Local theatre companies. Stage actors are often overlooked for screen, and they are usually excellent in rehearsal.
• Agents, for a lead. A short, polite email with a clear breakdown costs nothing. Some agents will suggest a client for a well organised short.

Self tape instructions that get usable tapes

Choose audition sides that show the turn in the character, usually one or two short scenes, no more than two pages. Then send instructions so every tape is comparable:

Self tape instructions for [Film title]

Film the attached sides with a reader off camera.
Frame from the chest up, landscape, at eye level, against a plain wall.
Face a window or a lamp so your face is evenly lit.
Start with a short slate: your name, the role and your city.
Do one take as written. Then do a second take with this note: [one note].
Keep each take under three minutes.
Send a link (an unlisted YouTube video, Vimeo or a download link).
Please do not attach large files.
Due [day, date] at [time].

The second take matters most. It tells you whether the actor can take a note, which is what you will be asking them to do all day on set.

Run a short, kind callback

Shortlist two or three actors for each lead role and meet them in person or on a video call. Keep it to thirty minutes and start on time, because how you run the audition is their first look at how you will run the set.

• Read with the other lead if you can. Chemistry does not show up on a self tape.
• Give two different notes. Watch how they adjust, not just how they read.
• Ask the practical questions. Confirm the dates, travel and anything in the content note while you are both in the room.

Confirm everything in writing

Make the offer by email and list the role, the shoot dates, rehearsal, what you cover, the credit and when they will receive their footage. Ask them to reply to confirm.

For student films, use your school's volunteer agreement if it has one. The UTS volunteer agreement is a good model. It covers proper tea and meal breaks, agreed travel and food expenses, a screen credit and a copy of the finished film, and it commits the producer to renegotiate if the film later gets substantial funding. Australia's Creative Workplaces guidance on unpaid arrangements is worth reading too. The main benefit of unpaid work should go to the person doing it.

Then email everyone who taped and was not cast. Two lines is enough. Actors remember the productions that replied.

Keep your second choice warm until your first has confirmed and made it through the first rehearsal.

CineFlow is the creative space where filmmakers develop ideas into films, together. Once your cast is confirmed, they can open the script and the call sheet from one live link instead of a chain of attachments. When the film is finished, each actor's credit goes on their Backlot profile, where other filmmakers can find cast by the films they have worked on. That is a good place to start looking when you cast the next one.

The mistakes that undo casting

• Casting from headshots alone. A photo tells you nothing about whether someone can play the scene.
• Hiding the content until rehearsal. It costs you the actor and their trust.
• Leaving it too late. Actors need time to tape well, and you need time for a callback.
• No backup. Someone always gets sick or gets a paid job. Plan for it.

Cast early, cast clearly

So break the script down first, write the callout honestly, ask for a tape with a note, and confirm everything in writing. Look after your actors the way you want your crew to look after you. The best cast is the one that turns up ready. Before the first day, read how to rehearse actors before the shoot.