In one episode of Columbo, Johnny Cash plays the role of a gospel singer who sends his wife and her protege to their deaths in a plane crash. What's the name of the episode where that happened?

Johnny Cash, the famous country-western singer, appears in Columbo as the villain in the episode "Swan Song". At this point, it's impossible to hate the show's murderers.

Asked by Vasilii Kulev · Last updated 5 years ago · 1.9K views · SOURCE