William Shatner
John Gossner
Acting
Dan Gauthier
Andy
Acting
Amy Acker
Kate
Acting
Tom Towles
Dietz
Acting
Dick Van Patten
Irv Barnett
Acting
John Prosky
Hester Dealt
Acting
Duane Whitaker
Dr. Stevens
Acting
Brenda Bakke
Joyce
Acting
Debra Mayer
Clinic Nurse
Acting
Chuck Williams
The Alien
Acting
Ariauna Albright
Woman from Town (uncredited)
Acting