Top cast
John Richardson
Nick Warfield / André Jarvis / Riquelli
Anita Ekberg
Jacqueline Monnard
Margaret Lee
Kina Inn
Fernando Rey
Marco Augusto
Fernando Hilbeck
Agente de Interpol
Barta Barri
Hombre de los gémelos
María Martín
Sandra
Poldo Bendandi
Sidi
Ralph Neville
Coronel Xavier
John Naylor
Friend of Jarvis
Beni Deus
Inspector de policía
Elsa Zabala
Giuseppe Pertile
Comisario francés
Dante Cleri
Conserje
Alejandra Nilo
Directed by
José María Elorrieta
Written by
Aurelio López Monis