An Exercise in Fatality

'An Exercise in Fatality' spots Robert Conrad as a fitness mogul obsessed with success and image, who commits murder to safeguard his empire. Columbo’s fish-out-of-water presence in the health club scene provides light humor and underscores his ordinary persona among bodybuilders. The detective gradually picks apart the suspect’s polished alibi, emphasizing how lies can’t withstand relentless scrutiny. It's a strong opener for Season 4, blending a vibrant setting with classic Columbo flair.