导演 乔·德特杜巴

Dr. Ethan Powell 安东尼·霍普金斯

Dr. Theo Caulder 小库珀·古丁

Ben Hillard 唐纳德·萨瑟兰

Lynn Powell 莫拉·蒂尔尼

Dr. John Murray 乔治·杜兹达扎

Guard Dacks 约翰·阿什顿

Warden Keefer 约翰·艾尔沃德

Nicko 道格·斯皮努扎

Pete Thomas Q. Morris

Catherine Vivienne Sendaydiego

Bluto 保罗·贝茨

Gurad Alan 雷克斯·林恩

Guard Anderson 罗德·麦克拉克伦

Annie Tracey Ellis

Lester Rodman Kim Ingram

Tom Hanley Paul Collins

Foley 马克·麦考利

Boaz Jim Grimshaw

Marjorie Powell Louanne Stephens

Captain Kagona Ajgie Kirkland

David Chike Kani Omo

Dr. Marzuez Ivonne Coll

Dr. Josephson Pat McNamara

Gilbert Roger Floyd

Guard #1 Kurt Smildsin

Guard #2 Jim R. Coleman

Federal Marshall Gary Bristow

Man in Car David Deever

Helmet Man Tim Goodwin

Prisoners Kevin-Michael Moore

Prisoners Alex Kalognomos

Prisoners Jimmy Dipisa

Prisoners Manwell Hendrix

Prisoners Kevin McNally

Prisoners Joe Tacke

Prisoners Bertram Wallace

Bartender Mike John Travis

Gorilla Performers Dave Anthony

Gorilla Performers John Munro Cameron

Gorilla Performers Jay Caputo

Gorilla Performers Garon Michael

Gorilla Performers 米斯蒂·罗萨斯

Gorilla Performers David St. Pierre

Gorilla Performers 威勒·特耶

Prisoner (uncredited) 托利·基特尔斯

Soldier (uncredited) Tyrone C. Wiggins

Uniform Cop (uncredited) Rico Paisley

Singer (uncredited) Linda Harmon

Gorilla Vocals (uncredited) Darren T. Knaus