William Powell as Donald Free

Margaret Lindsay as Janet Reynolds

Arthur Hohl as Dan Hogan

Ruth Donnelly as Amy Moran

Gordon Westcott as Tony Bandor

Natalie Moorhead as Helen Burns

James Bell as Whitey

Hobart Cavanaugh as Harcourt S. Burns

Irving Bacon as Cab Driver

Arthur Byron as Tracey (Uncredited)

Heinie Conklin as Bartender (Uncredited)

Eddie Dunn as Club Doorman (Uncredited)

Charles Lane as Process Server (Uncredited)

Eddie Phillips as Mrs. Wright's Paramour (Uncredited)

Georges Renavent as Ship's Captain Henri LaFarge (Uncredited)

Sheila Terry as Mrs. Wright (Uncredited)

Charles C. Wilson as Club Bartender (Uncredited)

Toby Wing as Free's Lady Friend (Uncredited)

Joan Barclay as Gambler (Uncredited)

Bill Elliott as Man at Roulette Table (Uncredited)

Theresa Harris as Janet's Maid (Uncredited)

Ann Hovey as Rose (Uncredited)

Rolfe Sedan as Casino Man (Uncredited)

Harry Seymour as Gambler (Uncredited)

Joan Standing as Client with Free (Uncredited)

Ellinor Vanderveer as Woman in Speakeasy (Uncredited)

Renee Whitney as Alice (Uncredited)

Pat Wing as Secretary (Uncredited)