Armed with gadgets and an atomic sub, a crook (Philippe Leroy) and his gang target a Latin dictator and Soviet gold.

Rossana Podestà
as Giorgia

Philippe Leroy
as Albert

Gastone Moschin
as Adolf

Gabriele Tinti
as Aldo

Maurice Poli
as Alfred

Giampiero Albertini
as August

Manuel Zarzo
as Alfonso

Dario De Grassi
as Anthony

Enrico Maria Salerno
as Il Generale Presidente

Antonio Molino Rojo
as Comandante del sottomarino