Calificación
Reparto

William Shatner
John Gossner

Dan Gauthier
Andy

Amy Acker
Kate

Tom Towles
Dietz

Dick Van Patten
Irv Barnett

John Prosky
Hester Dealt

Duane Whitaker
Dr. Stevens

Brenda Bakke
Joyce

Debra Mayer
Clinic Nurse

Chuck Williams
The Alien

Ariauna Albright
Woman from Town (uncredited)