All Cast
El Brendel
Single O
Maureen O'Sullivan
LN-18
John Garrick
J-21
Marjorie White
D-6
Frank Albertson
RT-42
Hobart Bosworth
Z-4
Mischa Auer
B-36
George Irving
Head of Marriage Tribunal (uncredited)
Joyzelle Joyner
Loo Loo / Boo Boo
Kenneth Thomson
MT-3
Ivan Linow
Loko
Wilfred Lucas
X-10
Charles Alexandra
Chorus Man
Kenneth Allen
Chorus Man
Nathan Barragar
Chorus Man
Jack Barrett
Chorus Man
Peggy Beck
Ensemble Lady
Lorraine Bond
Ensemble Lady