Director/a
Peter Semelka
DIRECTOR/A
Reparto (por orden de créditos)
Vern Adix
Mr. Cranston
Michael Dunn
Carl
Keith Nelson
Old Man Dobbs
Dan Harville
Tony
Mike McClure
Varrow Male
Judy Richards
Varrow Female
Dale Angell
Tiny
Dick Robinson
Old Miner
Richard Guinn
Young Miner
Alex Churchich
Alex
Steve Bartlett
Steve
Chad Bennion
Mike
Ken Johnson
Buzz
Roger Hamblin
Ray
Holly Harkness
Jean
Sally Jones
Rosie
Jeanne Burnett
Rival Group
Chad Duncan
Mark Simonson
Shannon Duncan
Scott Sudbury
George
Tracey Anderson
Joan
Dan Cavanaugh
Deputy #1
Greg Summerhays
Deputy #2
Bob Kyholm
Deputy #3
Sondra Schumann
Policewoman
Howard Crofts
Office Detective
Michelle M. Wheeler
Child Making Dummies
Tony Bishop
Julie Hagblom
Dion Crenshaw
Student Council President
Julie Pedersen
Teenager in Jeep
Kim Swan
Dave Peckham
Kip Eardley
Pat Neilsen
Mother
Dave Olson
The Creature
Francis L. Urry
voice
Bernie Calderwood
Mike Lueder
Mark Christenson
Holly Simonson
John Elmer
Milton Updegraph
Richard Pittenger
Coy Acoks
Ward Adams
Allison Hays
Kristin Hays
Jack Mitchell
Lieutenant
Dave Olsen
Alien
Tom Ruff
Jesse Hays
uncredited