Steve Bond
Joel
Lori Lethin
Bobbie
Jackson Bostwick
Mark O'Brien
Jackie Coogan
Lester Tile
Garry Goodrow
Sgt. Parsons
Carel Struycken
The Monster
Eric Edwards
Misha (uncredited)
Arcadia Lake
Sasha (uncredited)
John Leslie
Marco (uncredited)
Debbie Thureson
Nancy
Robert Wald
Skip
Gayle Gannes
Gail
Philip Wenckus
Greg
Connie Hunter
Mary Sylvester
Ted Hayden
Frank Sylvester