https://en.wikipedia.org/wiki/Brian_KeithBrian Keith (born Robert Alba Keith,[1] November 14, 1921 – June 24, 1997) was an American film, television and stage actor who in his six-decade-long career gained recognition for his work in movies such as the Disney family film The Parent Trap (1961), the comedy The Russians Are Coming, the Russians Are Coming (1966), and the adventure saga The Wind and the Lion (1975), in which he portrayed President Theodore Roosevelt.
On television two of his best-known roles were those of bachelor-uncle-turned-reluctant-parent Bill Davis in the 1960s sitcom Family Affair, and a tough retired judge in the 1980s lighthearted crime drama Hardcastle and McCormick. He also starred in The Brian Keith Show, which aired on NBC from 1972 to 1974, where he portrayed a pediatrician who operated a free clinic on Oahu, and in the CBS comedy series Heartland.
From 1927 to 1929, Keith's stepmother was Peg Entwistle, a well-known Broadway actress who committed suicide by jumping from the "H" of the famous Hollywood Sign in 1932. After graduating from East Rockaway High School in 1939, in East Rockaway, New York, Keith joined the United States Marine Corps (1942–1945). He served during World War II as an air gunner (he was a radio-gunner in the rear cockpit of a two-man Douglas SBD Dauntless dive bomber in a U.S. Marine squadron) and received an Air Medal.[citation needed]
After the war, Keith became a stage actor, branching out into films and then television.