Inspector Matheson
Stoker Barrett (uncredited)
Ed Barrow (uncredited)
Dusty Fraser
Seaman (uncredited)
Mr. Campbell
Dominie
Tyson
Leading Seaman Kelly
Dr. MacKenzie
Landlord
Skipper
M.I.5 Radio Operator (uncredited)
Police Escort
Godfrey Mason
Função desconhecida
Peter Reilly
MacLachlan
Willie Duncan
Thomas - the Gatekeeper (uncredited)
Reporter
McKay
MacLelland
Thorne
