"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."
Gérard Barray
as Commissioner San-Antonio
Jean Richard
as Principal inspector Bérurier
Patricia Viterbo
as Sylvie Gérard
Nicole Maurey
as Eva Delagrange
Paul Préboist
as Inspector Pinaud
Philippe Clay
as Pierre Mazaud, aka 'Félix'
Gérard Darrieu
as Neunoeil
François Cadet
as Monsieur Paul, boss
Georges Bellec
as
David Gerson
Gaston Woignez
Jacques Schaeffer
Patricia Karim
Hélène Rémy
as Mado
Danielle Dubreuil
Karyn Balm
Maryse Martin
Jenny Orléans
Marie-Noëlle
Pierre Moncorbier
Max Amyl
Paul Rieger
Yves Gabrielli
Marcel Gassouk
as 'Instinctive' punter
Jean Galland
as 'Le vieux'
Raymond Jourdan
as Zurich buyer
Robert Le Béal
Pierre Lecomte
Jean-Paul Moulinot
as General André Pujol
Jean Michaud
Yvan Chiffre
Guy Lefranc
Director
Michel Audiard
Writer