Het eerste deel van Kieślowski's trilogie naar de kleuren van de Franse vlag en de leuzen van de Franse revolutie buigt zich over het thema vrijheid. Dat is de vrijheid van Julie, als de rest van haar gezin omkomt bij een auto ongeluk. Vastbesloten het verleden uit te bannen, verhuist ze naar een nieuw bestaan.
Nee, helaas is Trois couleurs : Bleu nog niet beschikbaar op Netflix in Nederland.
| Camera | Slawomir Idziak | Director of Photography |
| Directing | Krzysztof Kieślowski | Director |
| Editing | Jacques Witta | Editor |
| Sound | Zbigniew Preisner | Original Music Composer |
| Production | Marin Karmitz | Producer |
| Writing | Krzysztof Kieślowski | Screenplay |
| Art | Lionel Acat | Set Decoration |
| Production | Margot Capelier | Casting |
| Art | Julien Poitou-Weber | Set Decoration |
| Art | Christian Aubenque | Set Decoration |
| Art | Jean-Pierre Delettre | Set Decoration |
| Directing | Emanuela Demarchi | Assistant Director |
| Costume & Make-Up | Jean-Pierre Caminade | Makeup & Hair |
| Directing | Julie Bertuccelli | Assistant Director |
| Art | Marie-Claire Quin | Set Decoration |
| Costume & Make-Up | Valérie Tranier | Makeup & Hair |
| Directing | François Azria | Assistant Director |
| Directing | Stefan Libiot | Assistant Director |
| Directing | Emmanuel Finkiel | First Assistant Director |
| Crew | Marcin Latałło | Translator |
| Writing | Edward Żebrowski | Co-Writer |
| Camera | Piotr Jaxa | Camera Operator |
| Sound | Jan Wojtacha | Conductor |
| Sound | Rafał Paczkowski | Recording Supervision |
| Writing | Slawomir Idziak | Co-Writer |
| Camera | Henryk Jedynak | Assistant Camera |
| Sound | Elzbieta Towarnicka | Musician |
| Sound | Jacek Ostaszewski | Musician |
| Camera | Piotr Jaxa | Still Photographer |
| Writing | Agnieszka Holland | Co-Writer |
| Sound | Wojciech Michniewski | Conductor |
| Writing | Krzysztof Piesiewicz | Screenplay |
| Editing | Urszula Lesiak | Assistant Editor |
| Sound | Leszek Kamiński | Recording Supervision |
| Directing | Stan Latek | Assistant Director |
| Sound | Konrad Mastyło | Musician |
| Sound | Halina Łaciak | Music Producer |
| Art | Claude Lenoir | Production Design |
| Sound | Bertrand Lenclos | Sound Editor |
| Sound | Jean-Claude Laureux | Sound Designer |
| Sound | Claire Bez | Sound Editor |
| Sound | William Flageollet | Sound Re-Recording Mixer |
