Bent on emptying his crammed-with-cash safe, Anna and Nelly, a beautiful lesbian couple, seduce an elderly industrialist in his mansion and kill him in cold blood. To lie low until the trouble passes, the pair of hyenas take refuge in a sunny Greek island, where they catch the eye of the handsome local, Fedon, who is engaged to Maria. Before long, Fedon discovers their shocking secret and, determined to turn his luck around and make a quick buck, beguiles one of the girls. However, the law is hot on their trail, in the person of Fedon's older brother, Dimitris.