Espen, een arme boerenzoon, begint aan een gevaarlijke zoektocht met zijn broers om de prinses te redden van een gemene trol die bekend staat als de bergkoning. Met de redding van de prinses kunnen ze een beloning opstrijken die is uitgeloofd. Hiermee kunnen ze de boerderij van hun familie redden.
Nee, helaas is Nietsnut en de Bergkoning nog niet beschikbaar op Netflix in Nederland.
| Crew | Frida Vedlund | Stunt Double |
| Crew | Marie Svecova | Stunts |
| Crew | Tomas Rydval | Stunt Coordinator |
| Directing | Gjyljeta Berisha | Script Supervisor |
| Costume & Make-Up | Nina Elise Johansen | Assistant Makeup Artist |
| Directing | Gjyljeta Berisha | Assistant Director |
| Directing | Michael Lundin | First Assistant Director |
| Directing | Martin Král | Second Assistant Director |
| Directing | Jiri Dolezal | Third Assistant Director |
| Art | Jiří Macke | Property Master |
| Editing | Ruben K Svendsen | Assistant Editor |
| Directing | Mikkel Brænne Sandemose | Director |
| Camera | John Christian Rosenlund | Director of Photography |
| Editing | Vidar Flataukan | Editor |
| Production | Åshild Ramborg | Producer |
| Production | Synnøve Hørsdal | Producer |
| Writing | Aleksander Kirkwood Brown | Screenplay |
| Writing | Espen Enger | Screenplay |
| Production | Kristina Hejduková | Co-Producer |
| Production | Pavel Muller | Co-Producer |
| Production | Aoife O'Sullivan | Co-Producer |
| Production | Tristan Lynch | Co-Producer |
| Production | Kaare Storemyr | Line Producer |
| Art | Karl Júlíusson | Production Design |
| Costume & Make-Up | Karen Fabritius Gram | Costume Designer |
| Costume & Make-Up | Andrea McDonald | Makeup Artist |
| Sound | Christian Schaanning | Sound Designer |
| Sound | Ginge Anvik | Original Music Composer |
| Visual Effects | Arne Kaupang | Visual Effects Supervisor |
| Production | Mette Holme Nielsen | Casting Director |
| Production | Belinda Sørensen | Casting Director |
