Agente S 03: Operazione Atlantide
An American agent discovers that the Red Chinese have built a secret atomic city from which they will attempt to invade America.
- Zhanri: Science Fiction, Adventure, Crime
- Studio: Films Internacionales (FISA), Splendor Films
- Fjalen: spy
- Cast: John Ericson, Bernardina Sarrocco, Manolita Barroso, Carlo Hintermann, Beni Deus, José Manuel Martín
