Season thirteen’s “Ashes to Ashes” sees Patrick McGoohan as a Hollywood mortician with several casketsful of sleazy secrets who murders gossip columnist Rue McClanahan when she threatens to crack one of the worst ones open. It’s the last time Falk and McGoohan (who also directs!) meet as Columbo and killer. Molly Eichel (The AV Club, Philadelphia Inquirer) returns to discuss. The episode is available on DVD.