Three lazybones friends manufacture a firebomb and place it in a cinema. Pearl, a sadistic young girl, has observed the scene, follows the bombers and starts to manipulate them. The four criminals plan more and more daring acts.

A group of teenagers stop at a service station after a leaving a disco. In a fight resulting from their inability to pay, the staff on duty are killed by the group, which leads to a desperate night of cat and mouse with the police.