Lady, Play Your Mandolin! (1931)
Lady, Play Your Mandolin! was the first Warner Bros. Merrie Melodies cartoon, directed by Rudolf Ising of Harman and Ising. It was originally released in August 1931.
More at Wikipedia.
Director: Rudolf Ising
Distributor: Warner Bros. Pictures
The Vitaphone Corporation
Release date: January 1, 1931
Running time: 7 min.
External links:
IMDb