威尔·斯蒂尔斯

Will Stiles

饰：Tristan

瑞安·杜姆

Ryan Doom

饰：Luke

John Stamatakis

John Stamatakis

饰：Bound Patient

Christina Rosas Anastasiou

饰：Student (uncredited)

Jeremy Chada

Jeremy Chada

饰：Bound Patient (uncredited)

Sitara Falcon

Sitara Falcon

饰：Lawn mower guy (uncredited)

查理·法瑞尔

Charlie Farrell

饰：Student (uncredited)

Bryce James

Bryce James

饰：Marshall #1 (uncredited)

Mike Mohrhardt

Mike Mohrhardt

饰：Jonnie (uncredited)

Mario Sellitti

Mario Sellitti

饰：Patient Victim #4 (uncredited)

皮特·奥诺拉迪

Peter Onorati

饰：Chief

丽塔·塔格特

Rita Taggart

饰：Professor

迈克尔·德路易斯

Michael DeLuise

饰：Bill

塞拉斯·威尔·米切尔

Silas Weir Mitchell

饰：Bennett

伊林·里斯

Erin Reese

饰：Chloe (as Erin Lokitz)

艾琳·福斯特

Erin Foster

饰：Morgan

阿美莉嘉·奥利沃

America Olivo

饰：Britt

Kinsey Packard

Kinsey Packard

饰：Kathy

詹姆斯·弗朗西斯·凯利三世

James Francis Kelly III

饰：Detective Bryce

盖尔·奥格雷迪

Gail O'Grady

饰：Dr. Green

杰森·汤普森

Jason Thompson

饰：Gavin

Tally Hunkins

饰：Sherri

Brandon Bernard

Brandon Bernard

饰：Malibu Saloon Patron

Sebastian Blue

饰：Bound Patient

Jon Greene

Jon Greene

饰：Police Officer

亚历山大·卡米纳尔

Gleb Kaminer

饰：(as Gleb Kaminer)

Sarah Burch

饰：Bound Patient

Jayne Entwistle

Jayne Entwistle

饰：Hospital Worker

Brian Julian

Brian Julian

饰：Student

Susan Huckle

饰：Student

罗伯特·麦克墨尔

Robert McMurrer

饰：Student