Edward Everett Horton
— Joseph Smith
Baby Sandy
— Sandy
Donald Woods
— Edward Smith
Raymond Walburn
— George Smith
Evelyn Ankers
— Beth Chase
Franklin Pangborn
— Williams, Club Manager
Kathryn Adams
— Eleanore Pierce, aka Jane Smith
Jed Prouty
— C. J. Chase
Hardie Albright
— Ethelbert
Juanita Quigley
— Girl with Pigtails at Movie
George Meader
— Judge McGinnis
Bobby Larson
— Boy Behind Horton at Movie
Mira McKinney
— Landlady
Gladys Blake
— Brunette Note-Deliverer
Betsy Gay
— Girl at Movie (uncredited)