![Walter George Alton]()
Walter George Alton
Prof. Tony Farms / Puma Man
Acting

Donald Pleasence
Kobras
Acting

Miguel Ángel Fuentes
Vadinho
Acting

Sydne Rome
Jane Dobson
Acting

Silvano Tranquilli
Dobson
Acting

Benito Stefanelli
Rankin - Kobras' Lieutenant
Acting

Guido Lollobrigida
Mustachioed Henchman
Acting

Peter Cellier
Museum Curator
Acting

Geoffrey Copleston
Sir George Bradley
Acting
![Ray Barron]()
Ray Barron
Martin (uncredited)
Acting