Columbo S10 E14 Columbo Likes the Nightlife

"Oh, just one more thing..."

The final Columbo story starring Peter Falk, Los Angeles rave promoter Justin Price helps his girlfriend Vanessa get rid of the corpse of her ex-husband, who was backing Price's new club, after he drops dead in Vanessa's apartment. When an investigative reporter pieces the crime together and threatens to blackmail Justin, Justin kills him.