Guy Madison

Jaguar / Karl Hansen

Rik Battaglia

Antonio Perillo

Fernando Rey

President Castillo

William Rothlein

Haukaropora

Francisco Rabal

Gambusino

Heinz Erhardt

Professor Morgenstern

Chris Howland

Don Parmesan

Walter Giller

Fritz Kiesewetter

Ingeborg Schöner

Mme. Ruiz

Carlo Tamberlani

Anciano

Raf Baldassarre

Geronimo

Santiago Rivero

Minister Ruiz

Lyubomir Dimitrov

El Brazo Valiente

Bogomil Simeonov

Grosso

Antonio Almorós

Escobedo

Ivan Stefanov

José Calvo

(uncredited)