as Father Jouvet
as Moreau
as Mr. Lorrimer
as Mr. Hargrove
as Uncle Arthur
as Bromhead
as The Specialist
as Dr. Farrell
as Scottish Police Inspector (uncredited)
as Security Officer
as Farnish
as Brigadier Blunt
as Fielding - Footman
as Mac
as Ministry Receptionist
as Coroner
as Dr. Crosbie
as Detective Inspector Burrows
as Michael O'Callaghan
as Charles, Lord Chaunduyt
as Coleman
as Political Journalist
as Sullivan
as Dole Officer
as Sergt. Macfarlan
as Denton
as Colonel Duncannon
as Minister
as Mr. Webster
