All Fall Down is a 1962 American drama film, adapted from the novel All Fall Down (1960) by James Leo Herlihy, who later wrote Midnight Cowboy (1965). John Frankenheimer directed and John Houseman produced. The screenplay was adapted by playwright William Inge and the film starred Eva Marie Saint and Warren Beatty. Upon its release, the film was a minor box-office hit. Together with her performance in Frankenheimer's The Manchurian Candidate (1962), Angela Lansbury won the year's National Board of Review Award for Best Supporting Actress. The film was entered in the 1962 Cannes Film Festival.