Michelle Miller is a chronic sleepwalker. She and her husband Dan Miller are trying to have their first child after she had a miscarriage the year before. One night she sleepwalks into the bedroom of her neighbor Luke Williams while his wife Nancy is out of town. They have sex; she is unaware of this but he not only knows about it but falls madly in love with Michelle and decides he wants to leave Nancy for her. Michelle gets pregnant, but doesn't know whether the baby is Dan's or Luke's.

James Tresswick and Mark Vincent are victims of a brutal bully Gary Parker who has maltreated both boys, marking their bodies and spoiling their young lives. In their last year of high school, James and Mark find a way to stop being victims. They're going to kill Gary; Wandering alone around an isolated forest - the suspected site of the disappearance of a local girl - 17 year old Mark strays upon an adult male filling in a trench. It's suspicious and tantalizing. Mark returns with his friend James and Chasley Keys and they bring shovels to exhume what will probably be rotting garbage or someone's dead pet - or so they tell themselves. They find the ghostly white body of a woman. She's a tourist - a Canadian backpacker. The "trench" is a grave. The "adult male" is her killer. And they've got him by the balls. Responding to Mark's intimations James floats an idea to seek out "the sicko". It'll be a bit of fun. He's confident the guy lives in their suburb; Mark saw his car parked on a ...