Have you ever thought about what kind of dessert you are? No? Perhaps that’s for the best, because the answer to that question drives sex therapist Lindsay Crouse (rice pudding) to murder her business partner/lover and develop a bit of a split personality in “Sex and the Married Detective.” It’s the third episode of Columbo‘s 80s-90s run and, well, it isn’t the best example of the series. Goodness, that tuba scene. Thankfully, guest “Hollywood” Steve Huey (Yacht Rock, VH1) was more than game to watch Lt. Columbo visit a sex room multiple times.