
To introduce a character in a screenplay, write their name in capitals the first time they appear in action, add their age in parentheses and give one telling detail that shows who they are — for example, DELIA PRICE (60s) counts the tips twice and pockets the difference.
A character introduction is the reader's first impression, and readers form it fast. The format is simple; the craft is choosing the one detail that does the work of a paragraph. This guide covers the format, how to write a description that reveals character, how to handle minor roles and groups, and the habits that make readers skim.
How to introduce a character in a screenplay: the format for a first appearance
A character introduction follows a fixed pattern that every reader recognizes:
- The name in capitals, only on their first appearance in action. After that, write the name normally in action; the cue above their dialogue is always in capitals.
- The age in parentheses after the name: (34), (late 20s) or (60s). A range is fine and leaves room for casting.
- A short description — one or two sentences — in the same action line.
INT. LAUNDROMAT - NIGHT One machine still turns. On the folding table sits NOOR HADDAD (40s), reading a library book with the due date slip used as a bookmark — six months overdue.
Capitals help the reader and the production. The reader can see that someone new has arrived; the casting director and the script breakdown can find every speaking role by scanning for capitalized names.
Write one telling detail, not a casting description
The best character introduction gives one specific behavior, object or choice that reveals who the person is, rather than a list of physical features. Hair color, height and attractiveness tell a reader very little; a habit or a contradiction tells them how the character thinks.
Compare two ways to introduce the same man:
GORDON WEBB (50s), tall, gray hair, handsome, wearing a suit.
GORDON WEBB (50s) irons his tie on the hood of his car before walking into the bankruptcy hearing.
The first could be anyone. The second tells us Gordon cares how things look even as they fall apart — a whole character in one action. Notice too that it shows him doing something, which keeps the scene moving rather than pausing for a portrait.
Specific details to look for
- A contradiction: a nurse who faints at the sight of her own blood, a bouncer who carries a pocket dictionary.
- An object that carries history: a phone with a cracked screen held together with tape, a wedding ring on a chain.
- A choice under small pressure: who takes the last chair, who lets the call go to voicemail.
- How others react: the room going quiet when she enters says more than describing her.
Physical description and casting
Describe appearance only when it matters to the story. If the plot turns on someone being unusually tall, or the scar is a clue, put it in. Otherwise, keep looks out of the introduction so the role stays open to any actor who fits it.
The same applies to race, body type and attractiveness. Include them when they matter to the character's experience or the story; leave them out when they are only habit. A description that reads like a casting call — slim, gorgeous, in her twenties — tells the reader about the writer's assumptions rather than the character.
Minor characters and groups
Minor characters get capitals too if they speak, but they need less description. A role, an age and one note is plenty: a TOLL BOOTH ATTENDANT (70s), headphones on, waves them through. Characters who never speak and do nothing notable can stay in lower case as part of the scenery: commuters, a waiter, two kids on bikes.
For groups, introduce the group as a unit and single out only those who matter. Writing out six names and six ages in one line exhausts the reader before the scene begins.
Four CYCLISTS (20s) in matching jerseys argue over a map. The smallest, IVY (19), is the only one looking at the actual road sign.
Common mistakes
- Repeating the capitals every time the character appears in action. Capitals mark the first appearance only.
- Introducing a character by name before they have done anything — a paragraph of biography the camera cannot film.
- Unfilmable inner life: she has never forgiven her father. Show the behavior that comes from it instead.
- Changing a name partway through — DET. ROSS in one scene, MARIA in the next. Pick one name for cues and keep it.
Dialogue then continues the introduction. The first line a character speaks should sound like no one else in the script; the dialogue guide covers voice, and The Keeper in the Screenplay Museum shows a character introduced through action alone.
Write it in Scenaloom
In Scenaloom, a character's name typed in capitals inside an action sentence stays part of the action, as an introduction should; a name in capitals on its own line becomes a character cue. Scenaloom builds the characters page from those cues, and the formatting check flags one character spelled two ways, so the cue you settle on is the one that appears everywhere. Start a script to try it.
Need a name before you can introduce the character? The free character name generator has names from 26 cultures.
Questions
Do you capitalize a character's name every time in a screenplay?
No. A character's name is in capitals the first time they appear in action, and in every character cue above their dialogue. After their introduction, write the name in normal case in action lines. The capitals mark the moment a new person enters the story.
Should I include a character's age in a screenplay?
Yes, usually. Put the age in parentheses after the name on first appearance: (34), (late 20s) or (60s). A range keeps casting open. Leave it out only for characters so minor that age makes no difference, such as an unnamed voice.
How long should a character description be?
A character description in a screenplay is usually one or two sentences, sometimes just a phrase. Main characters can have a little more, but the aim is one telling detail that reveals who they are, not a full portrait. Longer descriptions slow the read and are often skimmed.
Do extras need to be in capitals?
Characters who speak should be in capitals on first appearance, even if they appear only once, so the casting and breakdown teams can find every speaking role. Background people who neither speak nor do anything significant can stay in lower case as part of the description of the scene.