ACTORES
- John Gabriel
Bertrand Le Maitre - Charles 'Bud' Tingwell
Captain Jaffe - Erik Chitty
Bernard - Peter Copley
Charles Wilson - Geoffrey Palmer
Chief Officer - Ronald Lewis
Dr. Max Harrow - David Langton
Dr. Morrison - James Maxwell
Jonas Foster - Tom Criddle
Doctor - Peter Barkworth
Dr. Philimore - David Collings
R. Daneel Olivaw - Bernard Brown
Frank Bowers-Two - Keith Buckley
Scotty McIntyre - Jessica Dunning
Annika - Sebastian Breaks
Paul Porter - Tenniel Evans
QT-1 - John Robinson
Dr. Saint - Jane Jordan Rogers
Voice of Friend - James Copeland
Oliver MacDonald - Peter Madden
Spelman - Alan Downer
John Sherwood - Tony Wager
Harvey - Geoffrey Kenion
Birch - David Cargill
Radio man One - David Munro
Ken - Raymond Hardy
Radio man Two - Patrick Scanlan
A Captor - Milo O'Shea
Henry Wilkes - Anthony Bate
General