Whilst being transferred to a psychiatric hospital, a ruthless serial killer Gassot makes a break and goes on the run. He arrives in Marseilles, intending to escape abroad. Here, he falls for a young prostitute, Gerda.
Commissioner Le Guen

Georges Gasset

Gerda

François Tellier, director of the PJ

Lulu

Campana

Frédo Babasch, the sheep

The young inspector

The Commissioner of Marseille

Lucien, from Grenoble

Nurse

François Gassot

Inspector Guérin

Mr. Alphonse

A pied noir

Innkeeper

The beautiful Marseillaise
Psychiatrist (uncredited)
