Annie's (Caroline Goodall) marriage to cop Bill is a nightmare of bullying and abuse. Whenever she attempts to run away he manages to track her down and bring her home again. A detective friend advises her to go to the police, but they will only take Bill's side. When Tommy (Mark Harmon) enters Annie's life, he seems to offer a solution. He will murder Bill and make it look like suicide. Annie agrees, but is Tommy all that he seems, and what are his real motives for killing Bill?