All Cast
Brad Dourif
Sam
Cynthia Bain
Lisa Wilcox
Jon Cypher
Dr. Marsh
William Prince
Lew Orlander
Melinda Dillon
Nina
Dey Young
Rachel
Tegan West
Springer
Michael Keys Hall
Dr. Cagney
Dale Dye
General
Dick Butkus
Lt. General
Joe Mays
Dr. Persons
Stacy Edwards
Peggy Bell
Brian Bremer
Brian Bell
Frank Whiteman
Young Orlander
Judy Prescott
Student Director
Judy Behr
School Nurse
Betsy Thomas
Nurse at Hospital
André de Toth
Vandenmeer (uncredited)
John Landis
Radio Technician
Jaime Alba
Walter
Mark Roberts
Dr. Simpson
Dick Warlock
Mr. Fitzpatrick
Judith Jones
Jennifer
William Forward
Scientist
Ron Blair
Maitre 'D
Mimi Wearn
Vicky
Sandy Ignon
Doctor in 50's
Nick Gambella
Student in Theater
Patricia Gallagher Layton
Maid
Barbara Leary
Amy Whitaker
Paul Barresi
Hospital Guard
George Buck Flower
Preacher on Radio (voice)
Tobe Hooper
Cigar Smoking Diner Patron