Cast
Michael Ansara
Count Mario Romano
David Brian
Hogan
Gregory Morton
Dr. Frazer
Olan Soule
Mace (as Olan Soulé)
Richard Egan
Dan Street
Virginia Wood
Receptionist
John Ericson
Dutch Holland
John Howard
Ernest Bushnell
Eddie Firestone
Dr. Barnes
Patricia Owens
Charlie
Joan Blackman
Stassa
Johnny Seven
Spaniard
Khigh Dhiegh
King Chou Lai