Unsane

Is she or isn't she?

A woman is involuntarily committed to a mental institution where she is confronted by her greatest fear.

Claire Foy

Sawyer Valentini

Joshua Leonard

David Strine

Jay Pharoah

Nate Hoffman

Juno Temple

Violet

Aimee Mullins

Ashley Brighterhouse

Amy Irving

Angela Valentini

Zach Cherry

Dennis

Sarah Stiles

Jill

Matt Damon

Detective Ferguson

Erin Wilhelmi

Hayley

Colin Woodell

Mark

Gibson Frazier

Dr. Hawthorne

Raúl Castillo

Jacob

Polly McKie

Nurse Boles

Michael Mihm

Steve

Ursula Triplett

Arresting Police Officer (uncredited)

Laura Rothschild

Restaurant Patron (uncredited)

Sol Marina Crespo

Female Patient