Peter Blythe

as Blunt

as Copy Desk (uncredited)

as Mankin

as Anton

as Kenneth Lawrence

as Grp Cpt. Lawrence Smythe

as DAC Evans

as Lord Whitten

as Phillip Morrell

as 2nd Officer

as Gregory

as Ilya

as Supt Derek Backhouse

as Samuel Ballard, Q.C.

as Sir Roger de Courtenay

as Frederick Lynn

as Gerald Hopkinson

as Poker Player

as Gen. Graves

as Guide

as Proculus (uncredited)

as Max

as Thomas Ancred

as Rt Hon Sir Michael Havers QC MP (Attorney-General)

as Bertie Stanhope

as Dr. Stumpfegger

as Vincent Stoat

as John Ebony

as Keating

as Mark Fairweather

as Rev. Rount

as Maj. Eric Nicholls

as Gordon

as Peter

as Sommerfield

as Tom King

as Michael Amlett

as DS Robert Gilson

as Dr. Stumpfegger

as Ford

as Vladimir

as Dr. Vares

as Duroc

as James Grant

as Charles

as Dr. Vares