Spoiler : McCallister, Lon (birth name was Herbert Alonzo McCallister, Jr.) Born in Los Angeles, California 4/17/1923; died 6/11/2005 of heart failure at his home in South Lake Tahoe, California. Never was married. Attended high school at Marken Professioanls School, a training ground for the entertainment industry. Screen debut with an uncredited role playing an orphan in Let's Sing Again (1936). Drafted into the US Army in 1944, returning to Hollywood after his discharge appearing in The Red House (1947). Last movie was playing Martin in Combat Squad (1953). Appeared on radio programs including The Jack Benny Show on NBC in the early 1940s. Television actor from the late 1940s to 1953, when he left acting to work in Los Angeles real estate.