Tess worries for Hayley's safety when one of the girl's new friends is accused of attacking a girl at school. Tom's daughter, Susan, who has just moved back to Mt Thomas, teaches the accused boy and has faith in his innocence. When it is discovered that the boy has killed his classmate 2 years before, opinion is divided. He was too young to be charged, but could he snap again!? When the boy's father arrives in town, it sets off a chain of events that put Tom and Susan's life in danger