Kadro (21)
Edmond O'BrienWinston Smith of the Outer Party
Jan SterlingJulia of the Outer Party
Michael RedgraveO'Connor of the Inner Party
David KossoffCharrington the Junk Shop Owner
Mervyn JohnsJones
Donald PleasenceR. ParsonsCarol WolveridgeSelina Parsons
Ernest ClarkOuter Party Announcer
Patrick AllenInner Party Official
Ronan O'CaseyRutherfordBartlett MullinsSyme
Michael RipperOuter Party Orator
Ewen SolonOuter Party Orator
Kenneth GriffithPrisoner
Walter GotellGuard (uncredited)
Patrick TroughtonMan on Telescreen (uncredited)
John VernonBig Brother (uncredited)
Barbara KeoghSpecial Woman (uncredited)Barbara CavanWoman (voice) (uncredited)Anthony JacobsTelescreen (voice) (uncredited)Bernard RebelKalador (uncredited)