Renowned atomic scientists are kidnapped on French soil. Inspector San-Antonio and his loyal deputy Bérurier infiltrate a gang suspected of involvement in the case, in order to trace the trail.

---

Main Cast: Gérard Barray, Jean Richard, Patricia Viterbo, Nicole Maurey, Paul Préboist, Philippe Clay, Gérard Darrieu, François Cadet, Georges Bellec, David Gerson

Director: Guy Lefranc

Writer: Michel Audiard

Editor:

Cinematographer:

---

Popular Double Features