After 27 years of marriage, Suzanne Hartz is surprised when her husband Richard comes home one day and suddenly announces that he wants a divorce. While Suzanne's world goes into a tail spin, Richard waste no time enjoying the single lifestyle until his body is found lifeless on the sidewalk.
Detective Karren Webb and her sidekick Aidan Kelly navigate through the twists and turns of the investigation, implicating some and clearing others. As the evidence mounts, they discover exactly what happened and why someone just couldn't walk away, choosing murder as the preferred solution.