Jean Harlow
Role: Mona Leslie
William Powell
Role: Ned Riley
Franchot Tone
Role: Robert 'Bob' Harrison Jr.
May Robson
Role: Mrs. Granny Leslie
Nat Pendleton
Role: Blossom
Rosalind Russell
Role: Josephine 'Jo' Mercer
Henry Stephenson
Role: Colonel Harrison Sr.
Frank Leavitt
Role: Man Mountain Dean - Wrestler
Robert Light
Role: Paul Mercer
Carl Randall
Role: Carl Randall
James Ellison
Role: Dale Every
Nina Mae McKinney
Role: Nina Mae McKinney - Singer
Leon Ames
Role: Ralph Watson
Allen 'Farina' Hoskins
Role: Gold Dust
Wade Boteler
Role: Policeman Re-arresting Mona (uncredited)
Don Brodie
Role: Reporter (uncredited)
Margaret Dumont
Role: Woman in Audience Yelling 'Get Off the Stage' (uncredited)
Paul Fix
Role: Man on Mechanical Horse (uncredited)
John Gallaudet
Role: Doorman at Poker Game (uncredited)
Henry Kolker
Role: Mr. Gearhart (uncredited)
Charles Middleton
Role: District Attorney (uncredited)
Edward Peil Sr.
Role: Man Raising Stage Curtain (uncredited)
Kay Sutton
Role: Woman with Paul in Audience (uncredited)
Akim Tamiroff
Role: Chef at Wedding (uncredited)
Libby Taylor
Role: Bertha - Mona's and Granny's Maid (uncredited)
Harold Huber
Role: Nick Londos (uncredited)