Free-lance undercover agent Coplan receives a phone call from an old girlfriend in Turkey. The panic-stricken woman gives sketchy details of a plot that threatens world security. When Coplan arrives, he is told the woman has been killed, and the trail of the murderer leads to her mad-scientist brother.
Robert de Nesle | Producer |
Claude Veillot | Dialogue |
Jean-Claude Pelletier | Original Music Composer |
Pierre Lhomme | Director of Photography |
Yves Boisset | Director |
Alain Derobe | Director of Photography |
Claude Gros | Editor |
Gilbert Kikoïne | Editor |
Yves Boisset | Scenario Writer |
Claude Veillot | Scenario Writer |