Columbo: Negative Reaction

A successful photographer wants to get rid of his nagging wife so he can pursue an affair with his assistant. He murders his spouse and makes it look as if she was killed by a kidnapper, and at the same time puts an ex-con in the frame. However, the dogged detective sees through his ruse and proceeds to pick the story to pieces. Crime drama, with Peter Falk, Dick Van Dyke, Don Gordon and Antoinette Bower