A raging ex-wife exacts revenge on her former husband in this made-for-television drama. Based on a true story, Meredith Baxter stars as Betty Broderick, the well-to-do ex-wife of Dan Broderick (Steven Collins). Furious at Dan for divorcing her and attempting to get on with his life, the insanely jealous Betty instigates some nasty encounters that culminate with murder. Baxter gives an all-out, over-the-top performance as the crazed ex-wife. This installment was followed by another TV-movie entry, Her Final Fury: Betty Broderick, The Final Chapter.