Directed by: Domenico Paolella
Stars: John Ericson, Bernardina Sarrocco, Cristina Gaioni
Language: (2 audio tracks) English and Spanish | Tvrip
Also known as: Agente S 03: Operazione Atlantide, 003 agent secret
Description: An American agent discovers that the Red Chinese have built a secret atomic city from which they will attempt to invade America.