An American agent discovers that the Red Chinese have built a secret atomic city from which they will attempt to invade America.
Length 100 minutes
John Ericson | Bernardina Sarrocco | María Granada | Carlo Hintermann | Beni Deus | José Manuel Martín | Erika Blanc | Dario Michaelis | Franco Ressel | Tullio Altamura | Dario De Grassi | Mino Doro | Luigi Tosi | Cristina Gaioni | Silvana Bacci | Tina Conte | Consalvo Dell'Arti | Renato Terra