Michael Denison

as Harry Harrington

as Richard

as Self

as Admiral Francis Redfern

as Captain Aubrey Percival, SIS

as Race Commentator

as Johnson

as Browne

as Ernest

as Lord Derrington

as Napier Lee

as Bruce Armstrong

as Dick Quarry

as Pringle

as Pringle

as Bruce Armstrong

as David Merton

as Rollo

as Charles Cuttinghame

as Agente británico Ricky Metcalfe

as David Walsh

as Algernon Moncrieff

as Philip Rackham

as Squadron Leader Peter Moon

as Reporter

as Robert Blair

as Rick

as Richard Wilder

as Derek Waterhouse

as Jonathan Dakers

as Henry Brodrick