Chris Sims and Matt Wilson (War Rocket Ajax and Movie Fighters) join Jon and RJ to discuss “Short Fuse,” in which Roddy McDowall plays a strange genius and heir to a chemical fortune who uses his know-how to murder his scheming uncle. In the process of unraveling the crime, Columbo has to face his fear of heights, silly string, extremely tight 1970s pants and, once again, Ida Lupino. Also, Viewer Mail and discussions for folks who may be new to Columbo.