In Dying for Revenge, each episode of this true crime series recounts a shocking story of a crime committed as an act of revenge. From a worker humiliated by a colleague, to a woman facing ruin when an ex-partner sells their home, the trigger events are different but the consequences are the same: being wronged leads to murder. Illustrated with evocative drama reconstruction, location filming and archive footage, each story is told through interviews with family and friends, insights from detectives who solved each case, and analysis from expert criminologists.

When Isabelle Wagner takes the plunge to attend her twenty-year high school reunion with her daughter, Sierra, she comes face to face with her past when she is reunited with her former classmate rival, Andrea Turner. When a seemingly changed Andrea insinuates herself into their lives, Isabelle's world comes crashing down and she soon realizes that twenty years hasn't changed Andrea after all.