Adapted from a series of fantasy novels by the Polish author Andrzej Sapkowski, The Witcher tells the tale of Geralt, one of a few remaining "witchers" — traveling monster hunters for hire, gifted with unnatural powers.
| Directing | Marek Brodzki | Director |
| Writing | Michał Szczerbic | Writer |
| Writing | Andrzej Sapkowski | Novel |
| Crew | Grzegorz Ciechowski | Compositor |
| Crew | Sylwester Zawadzki | Stunts |
| Crew | Jacek Wysocki | Fight Choreographer |
| Crew | Aleksander Wołejko | Stunts |
| Crew | Ewelina Wojnar | Stunts |
| Crew | Paweł Pliszka | Stunts |
| Crew | Zbigniew Modej | Stunt Coordinator |
| Crew | Zbigniew Modej | Stunts |
| Crew | Bogdan Michalak | Stunts |
| Crew | Stella Kuczyńska | Stunts |
| Crew | Jacek Kadłubowski | Stunts |
| Crew | Jacek Jeleń | Stunts |
| Crew | Ryszard Janikowski | Stunts |
| Crew | Ryszard Francman | Stunts |
| Crew | Jerzy Celiński | Stunts |
| Crew | Władysław Barański | Stunts |
| Crew | Zofia Bachleda Zolnierczyk | Stunts |
| Costume & Make-Up | Malgorzata Stefaniak | Costume Design |
| Art | Joanna Doroszkiewicz | Set Decoration |
| Art | Ewa Przybylska | Art Direction |
| Art | Andrzej Przybyl | Art Direction |
| Production | Ewa Brodzka | Casting |
| Editing | Wanda Zeman | Editor |
| Crew | Bogdan Stachurski | Cinematography |
| Production | Lew Rywin | Producer |
| Production | Pawel Poppe | Producer |
| Production | Włodzimierz Otulak | Co-Producer |
| Crew | Krzysztof Fus | Stunts |
