Jack Warden (born John Warden Lebzelter Jr.; September 18, 1920 – July 19, 2006) was an American character actor of film and television. He was nominated for the Academy Award for Best Supporting Actor for Shampoo (1975) and Heaven Can Wait (1978). He received a BAFTA nomination for Shampoo, and won a Primetime Emmy Award for his performance in Brian's Song (1971).
Source : Wikipedia