Richard Levinson Creator William Link Creator Peter Falk Lt. Columbo Actor Helen Shaver Vivian Dimitri Guest Star Ian McShane Leland St. John Guest Star Ed Winter Charlton 'Charlie' Chambers Guest Star Tom Isbell Sgt. Brady Guest Star Teresa Ganzel Dede Perkins Guest Star Michael Alldredge Connolly Guest Star Hugh Gillin Priest at Funeral Guest Star Rosanna Huffman Mrs. Thornwood Guest Star George "Buck" Flower George Thornwood Guest Star Don Calfa Rudy Guest Star Roscoe Lee Browne Dr. Steadman Guest Star Peggy Walton Walker Liz Cooper Guest Star Peter S. Fischer Executive Producer, Writer Vincent McEveety Director