as Maj. Perry Rhodan
as Thora
as Captain Mike Bull
as Arkin
as Dr. Frank Haggard
as Captain Flipper
as Dr. Manoli
as General Roon
as Crest
as Dr. Sheridan
as Nurse Silva
as Mr. Moreland
as Arkin's Henchman
as Car Seller
as Car Seller's Henchman
as Control Room Technician