Bette Davis signed Thank Your Lucky Stars sheet music Thank Your Lucky Stars is a 1943 American musical comedy film made by Warner Brothers as a World War II fundraiser, with a slim plot involving theater producers. The stars donated their salaries to the Hollywood Canteen, which was founded by John Garfield and Bette Davis, who appear in this film. It was directed by David Butler and stars Eddie Cantor, Dennis Morgan, Joan Leslie, Edward Everett Horton and S.Z. Sakall.