Years have passed since the Three Musketeers, Aramis, Athos and Porthos, have fought together with their friend, D'Artagnan. But with the tyrannical King Louis using his power to wreak havoc in the kingdom while his twin brother, Philippe, remains imprisoned, the Musketeers reunite to abduct Louis and replace him with Philippe.
Unfortunately the movie The Man in the Iron Mask is not yet available on Disney Plus.
| Production | Edward Small | Producer |
| Directing | James Whale | Director |
| Writing | George Bruce | Screenplay |
| Sound | Lucien Moraweck | Original Music Composer |
| Camera | Robert H. Planck | Director of Photography |
| Editing | Grant Whytock | Editor |
| Writing | Alexandre Dumas | Novel |
| Directing | Edgar Anderson | Assistant Director |
| Production | John London | Production Assistant |
| Art | John DuCasse Schulze | Art Direction |
| Costume & Make-Up | William Bridgehouse | Costume Design |
| Costume & Make-Up | Paul Stanhope | Makeup Supervisor |
| Crew | Howard A. Anderson | Special Effects |
| Costume & Make-Up | Perc Westmore | Makeup Artist |
| Sound | William A. Wilmarth | Sound |
| Production | Val Paul | Production Manager |
| Crew | Edward Small | Presenter |
| Directing | Cullen Tate | Second Unit Director |
| Sound | Lud Gluskin | Music Director |