as Stoker Barrett (uncredited)
as Ed Barrow (uncredited)
as MacLachlan
as Leading Seaman Kelly
as Tyson
as Mr. Campbell
as Skipper
as Landlord
as Dominie
as Police Escort
as Inspector Matheson
as Godfrey Mason
as Gregson
as Pte. Wentworth
as M.I.5 Radio Operator (uncredited)
as Mike Cutler
as Peter Reilly
as Dr. MacKenzie
as Bridge Engineer
as Willie Duncan
as Inspector Bennett
as Gibson
as Thorne
as MacLelland
as McKay
as Charlie Benson
