as Peter
as Sir Roger de Courtenay
as DAC Evans
as Phillip Morrell
as Rev. Rount
as Frederick Lynn
as Ilya
as Gen. Graves
as Copy Desk (uncredited)
as Poker Player
as Anton
as Maj. Eric Nicholls
as Dr. Stumpfegger
as Guide
as Rt Hon Sir Michael Havers QC MP (Attorney-General)
as Charles
as Blunt
as Grp Cpt. Lawrence Smythe
as Mankin
as Kenneth Lawrence
as 2nd Officer
as Samuel Ballard, Q.C.
as Samuel Ballard Q.C.
as Gerald Hopkinson
as Lord Whitten
as John Ebony
as Emilio Brentani
as Max
as Sommerfield
as Proculus (uncredited)
as Gordon
as Vladimir
as Vincent Stoat
as Thomas Ancred
as Bertie Stanhope
as Tom King