Leo Genn

as Brig. Gen. Edwin P. Parker Jr.

as Starbuck

as Petronius

as Gen. Jung-Lu

as Edmond Brighton

as Prince (uncredited)

as General Mandrake

as The Constable of France

as Sir Hugo Chalmers

as Narrator (voice)

as Mark Kik

as Rollins (uncredited)

as Mr. Eden

as Dr. Lytell

as Psychiatrist (uncredited)

as Bel Affris

as Chief of M.I.5

as Lord Wessex

as Captain Edwards

as Elliott

as Gavin Heath

as Michael Morrell

as The Judge

as Peter Howard

as Abdul Fakir (uncredited)

as Maida Vale Doctor

as British Major Michael Pemberton

as Johnny Solo

as William Bradford

as Sir Clifford Chatterley

as First Brother Grimm

as Adam Brant

as Dr. Lanyon

as Narrator (voice)

as Major J. Snow

as Narrator (uncredited)

as Stephen Barlow

as Steve Brunswick

as Narrator (uncredited)

as Off-Screen Narrator (uncredited)

as Sgt. Kendall

as Adm. Quency

as Self

as Dr. Norman

as Dr. Morton Chaney

as Danton (uncredited)

as Ralph Hoyt

as Archbishop of Rheims

as Henry Wilcox

as Maj. Picquart

as Prosecuting Counsel (Uncredited)

as Maj. Gerrard

as Roger Halyard

as William Parry

as Self

as Inspector Stillman

as Robert Sterling

as Lanson

as Paul Bernard

as Hereward Daintry

as Rodelec

as Defending Counsel

as Narrator (voice)

as Self (archive footage)

as Prosecuting Counsel

as Dr. Gurdon

as Narrator (voice)

as Another Agent

as Narrator

as Dr. Bellman

as Lionel Kendall

as Clem Miniver

as Dr. Janusz Korczak

as Joe Anderson (voice)

as Paul Bernard

as Man

as Patrick Hastings, KC

as Sir Charles Dilke