Manhunt in Paris and as far as Belgium to catch an American gangster escaped from a police van.
| Actor | Role |
|---|---|
 Dane ClarkEddy Roback | Eddy Roback |
 Simone SignoretDenise Vernon | Denise Vernon |
 Fernand GraveyCommissioner Dufresne | Commissioner Dufresne |
 Robert DukeFrank Clinton | Frank Clinton |
 Michel AndréMax Salva | Max Salva |
 Fernand RauzénaA policeman | A policeman |
| PPierre GayMercier | Mercier |
 Edmond ArdissonMattei | Mattei |
 Albert DinanGaston | Gaston |
 Yvonne Dany(uncredited) | (uncredited) |
 Maurice MagalonPolice inspector (uncredited) | Police inspector (uncredited) |
 Dominique Marcas(uncredited) | (uncredited) |
| FFrédéric Mary(uncredited) | (uncredited) |