- Author:
- George Orwell
- Adapted by:
- Nigel Kneale
- Incidental music composed and conducted by:
- John Hotchkis
- Designer:
- Barry Learoyd
- Producer:
- Rudolph Cartier
- The Party - Winston Smith:
- Peter Cushing
- The Party - O'Brien:
- Andre Morell
- The Party - Julia:
- Yvonne Mitchell
- The Party - Syme:
- Donald Pleasence
- The Party - Emmanuel Goldstein:
- Arnold Diamond
- The Party - Parsons:
- Campbell Gray
- The Party - Mrs. Parsons:
- Hilda Fenemore
- The Party - Parsons Girl:
- Pamela Grant
- The Party - Parsons Boy:
- Keith Davis
- The Party - Woman Supervisor:
- Janet Barrow
- The Proles - First Youth:
- Norman Osborne
- The Proles - Second Youth:
- Tony Lyons
- The Proles - Third Youth:
- Malcolm Knight
- The Proles - First Man:
- John Baker
- The Proles - Second Man:
- Victor Platt
- The Proles - Barman:
- Van Boolen
- The Proles - Old Man:
- Wilfred Brambell
- The Proles - Mr. Charrington:
- Leonard Sachs
- The Proles - Waiter:
- Sydney Bromley
- The Proles - Canteen Woman:
- Janet Joye
- Party workers, State prisoners, Thought Police:
- [artists uncredited]
