Jack Warden 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 an Emmy for his performance in Brian's Song (1971).

Shampoo is a 1975 American comedy film directed by Hal Ashby, and starring Warren Beatty, Julie Christie, Goldie Hawn, Lee Grant, Jack Warden, Tony Bill, and Carrie Fisher in her film debut. Co-written by Beatty and Robert Towne, the film follows a promiscuous Los Angeles hairdresser on Election Day 1968, as he juggles his relationships with several women. The film is a satire focusing on the theme of sexual politics and late-1960s sexual and social mores.