布莱恩·考克斯

Brian Cox

饰：Jacques

苏珊·布洛马特

Susan Blommaert

饰：Nurse Nora

保罗·达诺

Paul Dano

饰：Lucas

Sonnie Brown

Sonnie Brown

饰：Nurse Woo (as Kim Songwon Brown)

比尔·布尔

Bill Buell

饰：Roger Verne

伊希尔·勒·贝斯柯

Isild Le Besco

饰：April (as Islid le Besco)

斯蒂芬·亨德森

Stephen Henderson

饰：Psychiatrist

Michelle J. Nelson

Michelle J. Nelson

饰：Nurse Sheila (as Michelle Nelson)

Dale A. Smith

Dale A. Smith

饰：Homeless #2

David Moss

David Moss

饰：Homeless #1

Seth Sharp

Seth Sharp

饰：Nurse Billy

爱丽丝·奥利维亚·克拉克

Alice Olivia Clarke

饰：Nurse Mona

Boði

Boði

饰：Rococo

克拉克·米德尔顿

Clark Middleton

饰：Dimitri

尼可拉斯·布若

Nicolas Bro

饰：Ib Dolby

斯特芬妮·斯佐斯塔克

Stephanie Szostak

饰：Sarah

Ed Wheeler

Ed Wheeler

饰：Jonathan

Henry Yuk

Henry Yuk

饰：Chin Lee (as Henry Yuk Lui)

Edmund Lyndeck

饰：Barber

达米安·杨

Damian Young

饰：Roddie

丹尼尔·雷蒙特

Daniel Raymont

饰：Markus

​安德烈·德·希尔兹

André De Shields

饰：Sooty (as André de Shields)

Kjartan Þórarinsson

Kjartan Þórarinsson

饰：Walk-in

Uzimann

Uzimann

饰：Stress Out Excerciser (uncredited)

拉里·派恩

Larry Pine

饰：Laugh Therapist

Steve Axelrod

Steve Axelrod

饰：Farmer

muMs da Schemer

muMs da Schemer

饰：Judge (as Chris 'Mums' Grant)

Haraldur Jónsson

饰：Silent Man

达伦·福尔曼

Darren Foreman

饰：Doctor Lipinski

Aristedes Philip DuVal

Aristedes Philip DuVal

饰：Security Guard (uncredited)

Adam S. Phillips

Adam S. Phillips

饰：Patient in Therapy (uncredited)

Alexander Zaklynsky

Alexander Zaklynsky

饰：Bar Regular (uncredited)

Elissa Middleton

Elissa Middleton

饰：Mattie (uncredited)

Catherina Ren Knerr

Catherina Ren Knerr

饰：Nurse Darlene Niles (uncredited)

Halfdan Pedersen

饰：Roger Warhol

Guy Conan Stewart

Guy Conan Stewart

饰：Ben

Sean McGlynn

Sean McGlynn

饰：Businessman

Eric Milano

Eric Milano

饰：Businessman (uncredited)

克雷格·穆姆斯·格兰特

Craig muMs Grant

饰：Judge,(as Chris 'Mums' Grant)

Cliff Samara

Cliff Samara

饰：Stress Out Excerciser