Alain Lefevre is a boxer paid by a Marseille mobster to take a dive. When he wins the fight he attempts to flee to America with the mobster's girlfriend Katrina. This plan fails and he seeks escape by joining the foreign legion. As part of the legion he tangles with abusive lieutenant Steinkampf and bonds with legionnaires Luther, Mackintosh and Rosetti.
Unfortunately the movie Legionnaire is not yet available on HBO Max.
| Writing | Rebecca Morrison | Screenplay |
| Production | Christian Halsey Solomon | Producer |
| Directing | Peter MacDonald | Director |
| Writing | Sheldon Lettich | Screenplay |
| Production | Richard G. Murphy | Producer |
| Art | Nathan Schroeder | Production Design |
| Art | Marco Trentini | Production Design |
| Costume & Make-Up | Hayat Ouled Dahhou | Hairstylist |
| Costume & Make-Up | Alberto Moccia | Hairstylist |
| Art | Alessandra Querzola | Set Decoration |
| Production | Kamel Krifa | Producer |
| Production | Samuel Hadida | Producer |
| Production | Edward R. Pressman | Producer |
| Costume & Make-Up | Maria Teresa Corridoni | Hairstylist |
| Production | Roberto Malerba | Producer |
| Editing | Mike Murphy | Editor |
| Production | Peter MacDonald | Producer |
| Costume & Make-Up | Desideria Corridoni | Hairstylist |
| Production | Wendi Friedman | Producer |
| Art | Charles Wood | Production Design |
| Production | Jean-Claude Van Damme | Producer |
| Costume & Make-Up | Katalin Elek | Makeup Artist |
| Production | Sheldon Lettich | Producer |
| Sound | John Altman | Original Music Composer |
| Editing | Christopher Tellefsen | Editor |
| Production | Irene Lamb | Casting |
| Art | Franco Fumagalli | Production Design |
| Costume & Make-Up | Zoltan Elek | Makeup Artist |
| Production | Werner Koenig | Producer |
| Production | Gregory G. Woertz | Producer |
| Camera | Douglas Milsome | Director of Photography |
| Directing | Jamie Christopher | Second Assistant Director |
| Crew | Greg Powell | Stunt Coordinator |
| Writing | Jean-Claude Van Damme | Story |
| Writing | Sheldon Lettich | Story |
| Crew | Georges Bejue | Stunt Double |
| Crew | Joel Proust | Stunt Coordinator |
| Crew | Todd Senofonte | Stunt Double |
