as Ronald Judge

as Aneurin Morgan

as Bernard Ingham

as Albert Griggs

as Old Jack

as Clifford

as George Craven

as Colonel Ben Wolsey

as Ticket Collector

as Peters

as C.S. Bert Sinclair

as Harry

as Cesar Rodriguez

as Mostyn Price

as Police Sgt. Collins

as Sidney Stewart

as Professor Watson

as Sidney Stewart

as Bunter

as Robert Ager

as Bunter

as Bunter

as Mr. Collins

as Det. Insp. Isaacs

as Henry Curtis

as Gerald Marlowe

as Colonel Ronald Sutherland

as Jack Norton

as Chief Superintendent Matthews

as Detective Inspector Barnes

as Marriott

as Police Sergeant Draycott

as Sgt. Carmichael

as John Geronwy Jones

as Berry

as Mike

as Corporal Welsh

as Colonel Ben Wolsey

as Professor Watson

as Inspector Sparrow

as Inspector Harris

as Sgt. Parker

as Pit Manager

as Frank Moore

as Hugh Davies

as Carnival Barker (uncredited)

as Smoking Machinist

as Able Seaman - 'Prince of Wales' (uncredited)

as 2nd Porter

as Gym Instructor (uncredited)

as Detective at Police Station (uncredited)

as Fred (uncredited)

as Stoker (uncredited)

as Box office clerk

as Police Officer in Court (uncredited)

as Harry 'Hurricane'

as Bates

as Detective Sergeant in 'Q' car

as Bus Driver

as Arresting Policeman (uncredited)

as Peter Ridgway

as Charley Boy

as Woody

as Bailey

as Charlie Williamson

as Knox

as Phillips

as Bob

as Ned Rutter

as Dai Thomas

as George

as Passerby (uncredited)

as Railway shunter (uncredited)

as Barrow Boy (Uncredited)

as Ted

as Sailor (uncredited)