Darren, a keen gambler, finds himself having to escort an unknown woman on the other side of Paris for a Mafioso. Struggling with the implications of his involvement in the affair, Darren is forced to reconsider his values.
War hero Danny Haley fleeces out-of-town dupes in a rigged poker game. He and his pals see Arthur Winant as an easy mark, but they've reckoned without Winant's homicidal brother, who wants revenge after Arthur commits suicide.
Zed is an American vault-cracker who travels to Paris to meet up with his old friend Eric. Eric and his gang have planned to raid the only bank in the city which is open on Bastille day. After offering his services, Zed soon finds himself trapped in a situation beyond his control when heroin abuse, poor planning and a call-girl named Zoe all conspire to turn the robbery into a very bloody siege.
A young woman uses her body and her sexuality to help her climb the social ladder, but soon begins to wonder if her new status will ever bring her happiness.