Cast Principale
Robert Powell
Keller
Jenny Agutter
Hobbs
Joseph Cotten
Priest
Angela Punch McGregor
Beth
Peter Sumner
Tewson
Lorna Lesley
Susan
Ralph Cotterill
Slater
Nessuna foto
Adrian Wright
Goodwin
Tyler Coppin
Boy
Nessuna foto
Kirk Alexander
Dr. Alexander
Nessuna foto
Jon Nicholls
Jackson
Nessuna foto
Roger Cardwell
Flight Engineer
