Charles Butterworth

as Harry

as Eddie Dibble

as J. Lester Chisholm

as Harvey Clemp

as Louie Fairweather

as Tommy Masterson

as The Mackerel

as Fake Louise Fazenda

as Layton

as Count de Savignac

as Ludwig Pfeffer Jr.

as Charles

as George 'Georgie' Evans

as Harry Whitman

as Cocktail Shaking Party Guest (uncredited)

as Floppy Phil Montague

as Horace Van Steedan

as Teddy Stuyvesant

as Ethelred Lippincott

as Herbert T. Herbert

as Doc Felix

as Larmadou Graves

as Karimsky

as Duke of Ephesus

as Willie

as Sultan of Araband

as Algy Longworth / Mousey

as 'Bittsy' Conway

as Barrett

as Shemp

as Professor

as Biney

as Himself

as J. P. Courtney

as Horace Hopkins

as Willy Fitch

as Colonel Joy

as Sidney

as Edward Wallace

as Dr. Randolph Tilford

as Prof. Woof

as Gerald Gregory

as Glenn Harvey

as Geoffrey

as Col. Thaddeus Winchester