Christian Roberts

as Tom Taggart

as Denham

as Philip Harvey

as Young lecturer

as Adam Galt

as Albert

as Andreas

as Boomer

as Robert

as Thomas Fleming

as Doctor Prospero

as Joven

as Huxton

as Mark Lindley

as Bob Cheetham

as Dr. Renor

as Oberleutnant Horst

as Tim Redman

as Frank Faith