When's Your Birthday?
- Ane: 1937
- Peyi: United States of America
- Stil: Comedy
- Studio: RKO Radio Pictures
- Mo kle: horoscope, astrology
- Direktè: Harry Beaumont
- Distribisyon: Joe E. Brown, Marian Marsh, Fred Keating, Edgar Kennedy, Maude Eburne, Suzanne Kaaren