By A Mystery Man Writer
…and he did it years before Columbo.
Columbo' Star Peter Falk Dies
16 fascinating facts about Peter Falk and 'Columbo
Remembering when Don Knotts, Carl Reiner and Peter Falk all won Emmys in the same year
What was Peter Falk's greatest role? - Quora
Peter Falk, 1927-2011 - Newsday
Peter Falk obituary, TV crime drama
Peter Falk was best known for his role in Columbo amid his death in 2011
Peter Falk - Wikipedia
Peter Falk dead at 83, Celebrity News, Showbiz & TV
Peter Falk - Wikipedia
Peter Falk, Eccentric Actor and TV's Columbo, Dies
Peter Falk - Actor
Columbo star Peter Falk dies aged 83 - Mirror Online
Prescription: Murder (TV Movie 1968) - News - IMDb