Hobson
Bateman
Cashier at Shipping Office
Tom Walker
Inspector Thorne
Judge
Yacht Port Manager
Guide
Businessman
Mr. Wilson
Julian Briant
Atherton
Adams
Charles Sheridan - the manager of Overend Works
Bradshaw
Police Inspector
Garth Hope
Chief Sub-Editor
Matthews
Cornelis Smit
Police Chief
Sir George Driscol
Mr. Perry
Mr Vemon
Sir John
Lord Mayor of London
Dr. Lardner
Lt. Cmdr. Ashton
Sir Charles Bailey - the owner of the racehorse 'Maneater'
Tipsy Diner
Lord Redhill
Drunk
Dr. A.H. Llewellyn
Inspector Fleming
Spectator