Neil Fitzgerald

as Pope Hadrian VI

as Sir Harry

as Uncle B

as Joe Turtle

as Customs Officer (uncredited)

as Hodgins (1 episode)

as Dr. Taylor on Steamship (Uncredited)

as Clerk of the Court (uncredited)

as Evan Barrows

as Rockingham Stationmaster

as Casey (police broadcaster)

as English Sergeant (uncredited)

as Sir Malcolm McLeonard

as First Councilor (uncredited)

as McTurk

as Forensic Assistant (uncredited)

as English Officer

as British Clerk

as Inspector Sleet

as Richard Pigott

as Constable

as Langon

as Officer in Barracks (uncredited)

as Hotel Waiter (uncredited)

as Dakin - Colonel Watkins' Aide