Forty Years (1976) Online
| Credited cast: | |||
 | John Berger | - | Himself (archive footage) |
 | Jacob Bronowski | - | Himself (archive footage) |
 | Alistair Cooke | - | Himself (archive footage) |
| Billy Cotton | - | Himself (archive footage) |
| Andrew Cruickshank | - | Dr. Angus Cameron (archive footage) |
 | Rupert Davies | - | Chief Inspector Jules Maigret (archive footage) |
| Richard Dimbleby | - | Himself (archive footage) |
 | David Frost | - | Himself (archive footage) |
 | Tony Hancock | - | Himself (archive footage) |
| Gilbert Harding | - | Himself (archive footage) |
| Brian Horrocks | - | Himself (archive footage) |
| Cliff Michelmore | - | Himself (archive footage) |
| Annette Mills | - | Herself (archive footage) |
 | André Morell | - | Professor Bernard Quatermass (archive footage) |
| Malcolm Muggeridge | - | Himself (archive footage) |