You Don't Know What You're Brewin'!

'''You Don't Know What You're Brewin'! '''is a 1931 Little Einsteins cartoon directed by Rudolf Ising.

Summary
Leo takes his girlfriend to the local theater, and relishes in the many performances the theater has to offer!

Credits
Directed by Rudolf Ising

Produced by Hugh Harman

Rudolf Ising

Leon Schlesinger

Drawn by Isadore Freleng

Norm Blackburn

Larry Martin

Musical Score and Direction by Frank Marsales