The Four Musketeers defend the queen and her dressmaker from Cardinal Richelieu and Milady de Winter.
Unfortunately the movie The Four Musketeers is not yet available on Disney Plus.
| Directing | Richard Lester | Director |
| Writing | Alexandre Dumas | Novel |
| Writing | George MacDonald Fraser | Screenplay |
| Production | Alexander Salkind | Producer |
| Production | Ilya Salkind | Executive Producer |
| Production | Ilya Salkind | Producer |
| Production | Michael Salkind | Producer |
| Sound | Lalo Schifrin | Original Music Composer |
| Camera | David Watkin | Director of Photography |
| Editing | John Victor-Smith | Editor |
| Art | Brian Eatwell | Production Design |
| Art | Leslie Dilley | Art Direction |
| Costume & Make-Up | Yvonne Blake | Costume Design |
| Costume & Make-Up | Cristóbal Criado | Makeup Artist |
| Costume & Make-Up | Susan Germaine | Hairdresser |
| Costume & Make-Up | Kaye Pownall | Hairdresser |
| Costume & Make-Up | Charlene Roberson | Makeup Artist |
| Costume & Make-Up | Carmen Sánchez | Hairdresser |
| Production | Francisco Bellot | Production Manager |
| Production | Enrique Esteban | Production Supervisor |
| Production | Pierre Spengler | Executive In Charge Of Production |
| Directing | Patricio Beltran Aparicio | Assistant Director |
| Directing | Clive Reed | First Assistant Director |
| Directing | Dusty Symonds | Assistant Director |
| Directing | Alain Walker | Assistant Director |
| Art | Eddie Fowlie | Property Master |
| Art | John Lanzer | Property Buyer |
| Art | Rafael Ablanque | Assistant Art Director |
| Art | José María Alarcón | Assistant Art Director |
| Art | Emilio Ardura | Set Dresser |
| Sound | Don Challis | Sound Editor |
| Sound | Roy Charman | Sound Mixer |
| Sound | Gerry Humphreys | ADR & Dubbing |
| Sound | Simon Kaye | Sound Mixer |
| Sound | Dan Sharp | Sound Editor |
| Crew | Eddie Fowlie | Special Effects |
| Visual Effects | Pablo Pérez | Special Effects Supervisor |
| Visual Effects | Doug Ferris | Matte Painter |
| Crew | Joaquín Parra | Stunt Coordinator |
| Camera | Ronald Anscombe | Assistant Camera |
| Camera | Antonio Colmenar | Grip |
| Camera | Enrique de la Jara | Best Boy Grip |
| Camera | Alejandro Diges | Still Photographer |
| Camera | Frank Elliott | Assistant Camera |
| Camera | Peter Ewens | Camera Operator |
| Camera | Federico Gómez Grau | Still Photographer |
| Camera | Luis Peña | Assistant Camera |
| Costume & Make-Up | Manuela Iglesias | Wardrobe Assistant |
| Costume & Make-Up | Ron Talsky | Costume Designer |
| Costume & Make-Up | Jean Zay | Costume Supervisor |
| Costume & Make-Up | Marina Rodríguez | Costume Supervisor |
| Editing | Peter Boyle | Assistant Editor |
| Editing | Peter Holt | Assistant Editor |
| Editing | Peter Hollywood | Assistant Editor |
| Directing | Ann Skinner | Continuity |
| Sound | Tom Buchanan | Boom Operator |