De jonge Nora gaat naar een nieuwe school, waar ook haar broer Abel les volgt. Ze ontdekt dat Abel er gepest wordt, maar hij wil dat ze er niets over zegt. Haar vader daarentegen maant haar aan om stappen te ondernemen. Nora raakt verscheurd tussen de wil om te helpen en de drang om zich te integreren in haar nieuwe school.
Nee, helaas is Un monde nog niet beschikbaar op Netflix in Nederland.
| Writing | Laura Wandel | Writer |
| Production | Stéphane Lhoest | Producer |
| Production | Philippe Logie | Associate Producer |
| Editing | Nicolas Rumpl | Editor |
| Art | Philippe Bertin | Production Design |
| Costume & Make-Up | Vanessa Evrard | Costume Design |
| Costume & Make-Up | Katja Piepenstock | Makeup Designer |
| Production | Navarra Claudia | Unit Production Manager |
| Directing | Jean-François Ravagnan | First Assistant Director |
| Sound | Emmanuel Botteriaux | Boom Operator |
| Sound | Jean-Michel Beranger | ADR Recordist |
| Sound | Mathieu Cox | Sound Mixer |
| Sound | Nathalie Delvoye | ADR Supervisor |
| Sound | Corinne Dubien | Sound Editor |
| Sound | David Gillain | Foley Mixer |
| Sound | Thomas Grimm-Landsberg | Sound Mixer |
| Production | Céline Grudniewski | Post Production Coordinator |
| Sound | Adrien Navez | ADR Editor |
| Sound | Philippe van Leer | Foley Artist |
| Sound | David Vranken | Sound Editor |
| Sound | Selıa Çakir | Foley Editor |
| Camera | Guillaume Augeri | Second Assistant Camera |
| Lighting | Nicolas Blampain | Gaffer |
| Camera | Julien Covens | Key Grip |
| Lighting | Thaïs Play David | Electrician |
| Camera | Luc Frisson | First Assistant Camera |
| Camera | Benjamin Hautenauve | First Assistant Camera |
| Camera | Baptiste Marchal | Grip |
| Costume & Make-Up | Fran Labarque | Costumer |
| Editing | Christophe Evrard | Assistant Editor |
| Editing | Nina Haditalab | Assistant Editor |
| Editing | Tom Mulder | Colorist |
| Editing | Romain Waterlot | Assistant Editor |
| Directing | Elise Van Durme | Script Supervisor |
| Camera | Frédéric Noirhomme | Director of Photography |
| Sound | Mathieu Cox | Sound Re-Recording Mixer |
| Directing | Laura Wandel | Director |
| Production | Annemie Degryse | Co-Producer |
| Production | Jan De Clercq | Co-Producer |
