Watch on the Rhine is a 1943 American drama film directed by Herman Shumlin and starring Bette Davis and Paul Lukas. The screenplay by Dashiell Hammett is based on the 1941 play Watch on the Rhine by Lillian Hellman. Watch on the Rhine was nominated for the Academy Award for Best Picture and Paul Lukas won the Academy Award for Best Actor for his performance as Kurt Muller, a German-born anti-fascist in this film.

Herman Shumlin was a prolific Broadway theatrical director and theatrical producer, beginning in 1927 with the play Celebrity and continuing through 1974 with a short run of As You Like It, notably with an all-male cast. He also directed two movies, including Watch on the Rhine (1943), which he had first directed and produced on Broadway in 1941.