Colleen Moore as Pert Kelly

Bodil Rosing as Ma Kelly

John St. Polis as Pa Kelly

Neil Hamilton as Winthrop Peabody Jr.

Edward Martindel as Winthrop Peabody Sr.

Louis Natheaux as Jimmy Alexander

Lincoln Stedman as Tom

Eddie Clayton as Jerry

Collette Merton as Julie

Dixie Gay as Susie

Mischa Auer as Man Dancing at The Boiler (uncredited)

Bobby Burns Berman as Night Club Show Host (uncredited)

Phyllis Crane as Salesgirl (uncredited)

Andy Devine as Young Man at The Boiler (uncredited)

Jean Harlow as Blonde on Rooftop Bench at Junior's Second Party

Phil Harris as Drummer in Band at The Boiler (uncredited)

Earl McCarthy as Party Guest (uncredited)

Jack O'Shea as Man at Dance Contest (uncredited)

Virginia Sale as Junior's Secretary (uncredited)

Hector V. Sarno as Host of Stumble Inn (uncredited)

Randolph Scott as Man Dancing at The Boiler (uncredited)

Grady Sutton as Guest at Junior's First Party (uncredited)