Tony (Gene Sevis Jean Servais), who was sentenced to five years in prison for theft, is released, and his friend Jo (Carl M ö hner) wants to steal another jewelry store with him, but Tony refuses. Tony wants to find his ex-girlfriend Mado, while Mado is with another gang boss, Grutter. Tony was so angry that he hit Mado and was determined to win back Mado. So he agreed to Jo, and together with Mario and C é sar, a total of four people started to steal the jewelry store. The operation went very well, and C é sar took a diamond ring and gave it to his girlfriend Viviane. Viviane is a female singer in Grutter's bar. Grutter found the ring and thought Tony and C é sar were thieves. At the same time, Mado asked to leave Grutter,Grutter knowing that it was because of Tony, so he sent someone to kill Tony. This film is based on the French writer Auguste le Breton's of the same name.