Jill Schoelen as Maggie

Tom Villard as Toby

Dee Wallace as Suzanne

Derek Rydall as Mark

Kelly Jo Minter as Cheryl

Malcolm Danare as Bud

Elliott Hurst as Leon

Ivette Soler as Joannie

Freddie Simpson as Tina

Karen Lorre as Joy

Ray Walston as Dr. Mnesyne

Tony Roberts as Mr. Davis

Ethan Ormsby as Two-Headed Guy

Will Knickerbocker as Landlord / Warden

Ben Stotes as Hatchethead

Ken Ryan as Radio Announcer

Matt Falls as Lanyard Gates

Cindy Breakspeare as Gloria Gates

Giana Hanly as Sarah Gates

Barry Jenner as Lt. Bradley

Suzanne Hunt as Dr. Latimer

Robert Dickman as Skeeter

Thom Adcox-Hernandez as Corky

Bruce Glover as Vernon

Ed Amatrudo as Boy Friend

Munair Zacca as Doctor

Bobby Ghisays as Judge

Lori Creevay as Marge

George Ortuzar as 1st Hood

Nico Bernuth as 2nd Hood

Rohan Henry as 3rd Hood

Maki Fame as Lab Technician

Kimio Satoh as Lab Technician

Fumito Naozaki as Miner #1

Hikonori Washima as Miner #2

Adam Ornsby as Student in Theatre

April Harris as Student in Theatre

Ray Garaza as Student in Theatre

Mike Stephens as Student in Theatre