When's Your Birthday? (1937 in film) is an American film directed by Harry Beaumont. While original prints of this film had a cartoon sequence in Technicolor directed by Bob Clampett and Leon Schlesinger, most prints (including the Internet Archive) have the sequence in black-and-white.

Plot summary

Dustin Willoughby (Joe E. Brown) is a prizefighter and believer in astrology, who only wins when the stars are in alignment.

Cast

• Joe E. Brown - Dustin Willoughby
• Marian Marsh - Jerry Grant
• Fred Keating - Larry Burke
• Edgar Kennedy - Mr. Henry Basscombe
• Maude Eburne - Mrs. Fanny Basscombe
• Suzanne Kaaren - Diane Basscombe
• Margaret Hamilton - Mossy - the Maid
• Minor Watson - James J. Regan
• Frank Jenks - Lefty - Regan's Henchman
• Don Rowan - Steve - Regan's Henchman
• Granville Bates - Judge O'Day
• Charles Judels - Acropolis, the Headwaiter
• Corky - Zodiac, the Dog

Soundtrack

• "Toreador Song" from Carmen by Georges Bizet
• William Tell Overture by Gioachino Rossini
• Happy Birthday to You by Mildred J. Hill and Patty Hill
• Ruth Robin with Manny Harmon and His Orchestra – I Love You from Coast to Coast, music and lyrics by Albert Stillman, Alex Hyde and Basil Adlam
• Sobre las Olas (Over the Waves) by Juventino Rosas
• Stars and Stripes Forever by John Philip Sousa
• When the Moon Comes over the Mountain, music and lyrics by Kate Smith, Howard Johnson (lyricist) and Harry M. Woods

Category:1937 films
Category:1930s romantic comedy films
Category:American films
Category:American romantic comedy films
Category:Boxing films
Category:English-language films
Category:Spanish-language films
Category:Black-and-white films
Category:RKO Pictures films
Category:Films directed by Harry Beaumont