Leo Gorcey as Terence Aloysius "Slip" Mahoney

Huntz Hall as Horace Debussy "Sach" Jones/Sir Horace

Bernard Gorcey as Louie Dumbrowski

Angela Greene as Marcia

Walter Kingsford as Earl of Washington

Norma Varden as Aunt Agatha

John Dodsworth as Sir Edgar Whipsnade

William Cottrell as Reggie

David Gorcey as Chuck Anderson

Benny Bartlett as Butch Williams

Rex Evans as Herbert

James Logan as Hoskins the Butler

Alex Frazer as J. Allison Higby - Solicitor

Charles Keane as Bly

Clyde Cook as English Cabbie

Bess Flowers as Party Guest

George Barrows as