The story deals with the situation of a mature man, his mistress, his daughter and a young girl who comes into their lives.

A gang of thieves led by American Eddy (Reed de Rouen) kill a security guard during a botched safe robbery and flee with his daughter (Leigh Madison) as a hostage. They hide out in a dangerously unstable old warehouse for a couple of days awaiting their getaway ship to sail, but Johnny (Kenneth Cope) falls for the girl - provoking a serious falling-out and a violent conclusion to the disastrous heist.

Now 15 years old, Luci grew up alone with her slutty mother in a poor district of London. After her mother's suicide, Robert, her mother's former high-school boyfriend, brings Luci to his home where she meets his rich wife Aimee and their teenage son. However, Robert is not the boy's biological father. Luci makes Robert think that he's guilty of her mother's death, because he left her after he finished university. Nevertheless, she wants to stay with his family in their beautiful home. It seems to them that she wants revenge. The whole family is confused by her strange behavior toward each of them, which is interpreted as sexual advances...