Who Was Maddox? (1964) — Cast
Cast
| Finlay Currie | Alex Beecham |
| Bernard Lee | Meredith |
| Jack Watling | Heath |
| Suzanne Lloyd | Heath |
| Christa Bergmann | Gretta |
| Richard Gale | Maddox |
| James Bree | Wärter Reynolds |
| Dora Reisser | Jerves Wilding |
| Ivor Salter | Mr. Vornick |
| Billy Milton | Muddy Chandler |
| Lawrence Davidson | Warburton |
| Dallas Cavell | Porter |
| Daphne Goddard | Mrs. Dunn |
| Michael Stainton | Landis |
Crew
| Ted Lewis | Assistant Director |
| Ron Fry | Production Manager |
| Ronnie Curtis | Casting Director |
| Ronald Abbott | Sound Recordist |
| John Blezard | Art Direction |
| Benny Royston | Makeup Artist |
| Brian Blamey | Sound Editor |
| Betty Glasow | Hairdresser |
| Edgar Wallace | Original Story |
| Jack Greenwood | Producer |
| Roger Marshall | Screenplay |
| Bernard Ebbinghouse | Original Music Composer |
| James Wilson | Director of Photography |
| Geoffrey Nethercott | Director |
| Derek Holding | Editor |
| Sidney Rider | Sound Recordist |
| Gerry Massy-Collier | Camera Operator |