Stanley Lupino
— Jack Denver
Jack Melford
— Raymond Dirk
Aileen Marson
— Yvonne Daumery
Robert English
— Herbert Denver
Dennis Hoey
— M. Daumery
Arty Ash
— Herbert Jones
Roddy Hughes
— Toomes
Syd Crossley
— PC Smithers
Doris Rogers
— Mme. Daumery
Barry Clifton
— The Crooner
Deidre Gale
— The Child (uncredited)
Charles Penrose
— Laughing passenger (uncredited)
Heron Carvic
— Minor role (uncredited)
Percival Mackey
— Bandleader (uncredited)