Stephen Boyd
Leyton van Dyk
Acting
Ray Milland
Pete Handley
Acting
France Nuyen
Atanga
Acting
Cameron Mitchell
Bruno Carstens
Acting
Brendon Boone
Jim Handley
Acting
Michael Kirner
Mark Handley
Acting
John van Dreelen
Lee
Acting
John Stacy
Bill Stryker
Acting
George Wang
Wong
Acting
Marie du Toit
Lucie Handley
Acting
Ian Yule
Task Force Leader
Acting
Bill Brewer
Ship's Captain
Acting
Romano Puppo
Alberto
Acting
Larry McEvoy
Dr. Warden
Acting