Beno?tisacowardandavoyeur,whogetshiskicksfromwatchingothercouplesmakeout.Hecajoleshistwonewcompanionstoattemptwhathehasneverdareddo:robthesafeinhisfather'sfactory,seducehisstepmothertoblackmailherformoneyandfinallygosofarascommittingmurder.Thusbeginsawildridethattakesthemtotheveryedgeofmadnessddd