On screen
Cast
17 credited performers
Tom O'Rourke
Eddie Foster
Artwork unavailable
Terry D. Seago
Frank Crayton
Artwork unavailable
Summer Thomas
Anna Kerrigan
Lisa Robinson
Helen
Artwork unavailable
Timothy Earle
Simon
Artwork unavailable
Mats Huddén
Lt. Thomson
Artwork unavailable
Willy Boholm
Petrowics
Jan Nygren
Submarine Commander
Artwork unavailable
Sten Bostroem
Blakely
Artwork unavailable
Roger Persson
Harding
Artwork unavailable
Henning Olofsson
Tom
Artwork unavailable
Heinz Fritsche
Guard
Artwork unavailable
Anders Lindberg
Guard
Artwork unavailable
Jonas Carlzen
Guard
Anders Nilsson
Guard
Artwork unavailable
Tommy Ellgren
Intruder
Mats Helge
Intruder