One Night in Oslo follows a group of young people in Oslo’s Eastern parts on the night before Norway’s National Day, and reflects their expectations and emotions ahead of the celebration.
| Directing | Eirik Svensson | Director |
| Writing | Sebastian Torngren Wartin | Writer |
| Production | Moa Liljedahl | Producer |
| Production | Synnøve Hørsdal | Producer |
| Sound | Stein Johan Grieg Halvorsen | Original Music Composer |
| Sound | Eyvind Andreas Skeie | Original Music Composer |
| Camera | Karl Erik Brøndbo | Director of Photography |
| Editing | Karsten Meinich | Editor |
| Production | Yngvill Kolset Haga | Casting |
| Art | Ann-Kristin Talleraas | Production Design |
| Sound | Svenja Dielforter | Boom Operator |
| Sound | Hugo Ekornes | Sound Re-Recording Mixer |
| Sound | Roy Fenstad | ADR Recordist |
| Sound | Roy Fenstad | Foley Artist |
| Sound | Gunn Tove Grønsberg | Sound Designer |
| Sound | Gunn Tove Grønsberg | Supervising Sound Editor |
| Sound | Eirik Halsen | Dialogue Editor |
| Sound | Erlend Hogstad | Sound Designer |
| Sound | Erlend Hogstad | Sound Effects Editor |
| Sound | Inger Elise Holm | Boom Operator |
| Sound | Mads Olsen | Sound Mixer |
| Sound | Nils Aré Viken | Sound Effects Editor |
| Sound | Fredric Vogel | Foley Recordist |
| Editing | Camilla Holst Vea | Colorist |
| Editing | Arne Vidar Stoltenberg | Assistant Editor |
| Production | Martin Ersgård | Production Manager |
| Directing | Martin Ersgård | First Assistant Director |
| Camera | Karl Erik Brøndbo | Still Photographer |
| Directing | Mattis Adar Ohana Goksøyr | Third Assistant Director |
