How to Act in a Mask: Full Masks, Half Masks and Clocking

The mask goes on, and the first thing you notice is what’s gone. Your eyebrows, your smile, the little tightening around the mouth you’ve relied on for years. You can feel yourself making faces behind it, and nobody can see a thing.

Then the teacher says “walk”, and you discover that your body has been coasting. It turns out the face was doing most of the work, and now the rest of you has to catch up.

The short version: in a mask, the body tells the story, one clear action at a time, and the mask has to face the audience to be read. Full masks are silent and work through clocking, the look out front that lets the audience see what the character thinks. Half masks let you speak, but the angle of your head still changes the face. Below are the rules, the reasons behind them, and exercises you can do alone.

Know which mask you’re wearing

“Mask work” covers several different things, and each asks something different of you. Get clear on which one your class or show uses before you start.

• The neutral mask. A calm, expressionless full mask used in training to find a body with no habits in it. Our guide to Jacques Lecoq for actors covers it in detail, so this piece focuses on the masks you play characters in.
• Full character masks. A whole-face mask with a fixed expression, such as Trestle masks, common in school drama. You don’t speak in these.
• Half masks. They cover the forehead, eyes and nose and leave the mouth free, so you can talk. Commedia dell’arte characters such as Brighella wear half masks.
• Greek and chorus masks. Masks used for tragedy, comedy and the chorus, now used in revivals and drama-school projects.

The rules below overlap, but where they differ, it’s usually because of one thing: whether you’re allowed to speak.

Let your body carry what the face can’t

It can feel like a handicap to lose your face. One study suggests it may not be as big a loss as it feels. In a 2012 study published in Science, researchers showed people photos of professional tennis players just after winning or losing a point. According to ScienceDaily’s summary, viewers could easily tell winners from losers from the whole picture or the body alone, but were at chance level from the face alone.

That’s a study of real moments of intense emotion, not of acting. But it points at the lesson every mask teacher repeats. The feeling lives in the spine, the shoulders, the weight and the hands as much as in the face.

Jerrard Smith, who designed the masks for a commedia production by Ottawa’s Odyssey Theatre, put it simply in an interview with ARTSFILE: the trick is for actors “to be aware of their entire body.”

Find the mask’s body

A fixed face asks for a body that matches it. A drooping, sorrowful mask on a bouncy, upright body reads as confusion, not as a character. So before you do anything else in a new mask, ask what body belongs under that face.

Start at the head and work down. How does this person hold their chin? Where does the weight sit, in the heels or the toes? Are the hands busy or still? Then walk, and let the walk come from those choices. You’ll often find that one strong physical idea, a chest that leads or knees that won’t quite straighten, does more than ten small ones.

Learn the rules of full-mask work

Full-mask classes often teach a few basic rules. A drama department report on working with Trestle masks lists them: never touch the mask, never speak through a full mask, always face the audience, and treat the mask with respect.

Each one has a reason. They’re not just classroom etiquette.

• Don’t touch it. A hand on the mask breaks the illusion that this is a face. The audience suddenly sees a person holding an object.
• Don’t speak. A voice coming from behind a mouth that doesn’t move pulls focus to the mask as a thing. Full masks work in silence, so sound, if any, comes from breath or a noise, not words.
• Face out. A mask in profile or turned away is just a shape. The audience reads it only when they can see its face, so you learn to turn your body toward them far more than you would in a naturalistic scene.
• Respect it. Treat the mask as a face, not a prop. If you handle it carelessly, so will the audience’s imagination.

Clock the audience to show what you think

If you can’t speak and the face can’t change, how does the audience know what you’re thinking? The answer is clocking. Vamos Theatre, a UK mask theater company, defines it in its mask technique worksheet as the moment an actor looks straight at the audience, giving them a chance to understand what the character is thinking.

In practice, clocking is a pause with a look. The character sees something, turns the mask to the audience, holds it there for a beat, and then acts. The look out front is where the thought lands. Without it, actions blur together and the audience can’t tell which ones matter.

Vamos uses clocking to show a character making a decision. Their worksheet suggests a simple situation: someone trying to decide whether to wear a coat because it might rain. One way to play it: you see the coat, clock the audience, look out the window, clock again, reach for the coat, stop, clock. Each clock is one step in the thought.

Do one thing at a time

Clocking only works if the actions between the looks are clear and separate. That’s the hardest habit to build. In everyday life, and in naturalistic acting, you do several things at once: you talk while you pour the tea while you glance at the door. In a full mask, that reads as noise.

So slow down and split everything up. See it. Clock. Decide. Clock. Act. Clock. It will feel absurdly slow from the inside. From the audience, it reads as a character thinking in front of them.

Use head angle in half masks and commedia

Half masks change the rules because your mouth is free. You can speak, and in commedia dell’arte you’re expected to talk a great deal. But the mask’s face still doesn’t move, and that makes the angle of your head the main way you change its expression.

Smith told ARTSFILE that masks are usually designed so that “a slight tilt of the head” or a different angle changes the look and character of the mask. Tip the head down and a mask can look sly or sulky. Lift it and the same mask can look proud or surprised. Spend time in front of a mirror or a camera finding which angles work for your mask, because each one is different.

Commedia also gives each character a body. The Shakespeare Theatre Company’s guide to the commedia’s stock characters describes Truffaldino, Brighella and Il Dottore in half masks, quotes the 18th-century writer Marmontel comparing Truffaldino’s acting to the grace of a young cat, and notes that women and the lovers wore no masks. So a commedia scene often mixes masked and unmasked faces, and the masked characters have to read just as clearly as the open ones.

Speaking in a half mask

Masks have a long history of being spoken in, and Shakespeare’s comedies use them as disguises. In Act 2 of Much Ado About Nothing, the characters dance in masks, and the masked Don Pedro walks with Hero. The full text is on our Much Ado About Nothing page.

DON PEDRO: Lady, will you walk about with your friend?

HERO: So you walk softly and look sweetly and say nothing, I am yours for the walk; and especially when I walk away.

DON PEDRO: With me in your company?

HERO: I may say so, when I please.

DON PEDRO: And when please you to say so?

HERO: When I like your favour; for God defend the lute should be like the case!

DON PEDRO: My visor is Philemon’s roof; within the house is Jove.

Try it as a half-mask exercise. Hero teases Don Pedro about his visor: she hopes the face is better than the mask, the way a lute should be better than its case. Play Don Pedro with one head angle for the polite questions and a different one when he insists that a god lives under the plain mask. Notice how much the tilt does, and how little the words need to be pushed.

In a half mask, your voice has to match the face too. A big, grotesque nose with a tiny, careful voice looks like two characters. Find the voice the same way you found the body: from the mask outward.

Think like a Greek chorus

In ancient Greek theater, masks did a practical job. In Athens, as Mark Cartwright explains in the World History Encyclopedia, there were eventually only three actors allowed on stage, so each performer had to take on several roles. A chorus of up to 15 sang and danced. Masks, costume, voice and gesture became extremely important.

Two lessons carry over to modern chorus work. First, a mask lets one actor become someone else quickly and completely, so commit to each mask’s body rather than playing yourself in a different face. Second, a masked chorus reads as a group when its members move with shared timing. If one chorus member fidgets, the audience’s eye goes straight to them.

If your production has a masked chorus, practice the group’s breath. Move together on a shared inhale, freeze together, turn together toward a sound. Our guide to Viewpoints has exercises for exactly this kind of ensemble timing.

Practice mask work on your own

Real mask work needs a teacher watching, because you can’t see yourself from inside a mask. But a phone camera gets you surprisingly far. Use a mask if you have one. If not, a plain cardboard or paper mask, or even a hand held flat across the face to block it from the camera, will show you how much your body is saying.

• Watch with your face hidden. Film yourself doing a short task, like searching for lost keys. Watch it back with your face covered on the screen. Can you still tell what you felt?
• Practice the decision. Use the Vamos coat scene. Film it with clocks, then without. Watch both and see which one tells the story.
• Map your angles. In front of a mirror, move your head through five angles: chin down, chin up, tilt left, tilt right, straight out. Note which ones change the mask the most.
• Add an object. Notes from an improv school’s mask workshop say masks love objects. A prop also gives the body something to want. Try a scene with an umbrella, a letter or a cup, and clock each time the object surprises you.
• Time your stillness. Hold a clock out front for a full count of three. Watch it back. What felt endless often looks just right.

For a half-mask role, the lines matter as much as the body. If you’re still searching for words, your head drops, your hands drift, and the mask goes dead. In Offbook, you can upload your scene, pick your role, and realistic voices read the other parts while you speak yours. The video below shows how to hide your own lines, use first-letter cues, or hide the whole script for a final test, so the words are solid before you put the mask on.

Our free line memorizer turns any speech into first-letter cues, and our plays library has public-domain comedies, including Shakespeare’s masked scenes, to work on.

Questions actors ask

How do you show emotion in a full mask?

Through the body, and through clocking. Choose a body that matches the mask’s fixed expression, then make each action clear and separate, with a look out to the audience between them. That look is where the audience reads the thought. Big, busy movements usually read less clearly than small, simple ones done one at a time.

Can you talk in a mask?

Not in a full mask, by the usual rule, because the voice coming from behind a still mouth breaks the illusion. Half masks, like most commedia masks, leave the mouth free, so you speak normally and let the head angle and body do the rest.

Why do you have to face the audience in a mask?

Because the mask is a face, and a face in profile or turned away can’t be read. Mask actors open their bodies to the audience much more than naturalistic actors do, and they turn toward the audience whenever the character has a thought that matters.

How do I prepare for a class that uses masks?

Wear clothes you can move in, usually plain dark ones, and tie back long hair. Warm up your body as you would for a movement class. Then expect to watch as much as you act: seeing what reads on other people is one of the fastest ways to learn. If you want to build that body awareness beforehand, our guide to animal work in acting is a good start.