as Sergeant
as Sergeant Odd
as Supt. Crowe
as (uncredited)
as Sgt. Bellamy
as Prof. Flaherty
as Inspector Shearing
as Prosecutor
as Charlie
as Lt. H. Pennell R.N.
as Policeman on Train (uncredited)
as Patrolman (uncredited)
as Beadle
as Felix
as Mark
as 1st Villager
as Madison, tall henchman
as Detective Chief Inspector
as Journalist (uncredited)
as Tallow
as Johns
as Bill Bryant
as Police Driver (uncredited)
as Ronald Bruce
as Landlord
as Roger Manning
as Lord Steven Wolverbury
as Col. James Somerset
as River Police Inspector
as Fabian of the Yard (uncredited)
as Supt. James
as Lt. Travers
as Assistant Commissioner
as Major Osborne
as Nimmo
as Prof. Flaherty (archive footage)
as Mac
as Wilson (uncredited)
as Ted Austin
as Jack Wraydon
as PC 'Jock' Campbell
as James Pelly
as Murray
as Gerald Vane
as Donald Carson
as Bill Dodd
as Webb
as Sellars
as Will Scatlock (uncredited)
as King Richard The Lionheart
as Earl of Ashington
as Colonel Bullinger
as Kemp
as Capt. Hartnett (uncredited)
as Det. Supt. Robert Fabian
