Calificación
Reparto

Geneviève Bujold
Nicole Thomson

Michael York
Lyosha Petrov

Burgess Meredith
Zak

Colleen Dewhurst
Dr. Valentine Ulanova

Richard Gabourie
Bowen

Len Doncheff
Col. Kozlov

Alexandra Stewart
Sam O'Donnell

Michelle Mostovoy
Tasha

Septimiu Sever
Buchinsky

David McIlwraith
Richard