 | Pål Sverre Hagen als Roald Amundsen |
 | Katherine Waterston als Bess Magids |
 | Christian Rubeck als Leon Amundsen |
 | Trond Espen Seim als Fridtjof Nansen |
 | Mads Sjøgård Pettersen als Helmer Hanssen |
 | Ole Christoffer Ertvaag als Hjalmar Riiser-Larsen |
 | Ida Ursin-Holm als Kiss Bennett |
 | Fridtjov Såheim als Hjalmar Johansen |
 | Jonas Strand Gravli als Leif Dietrichson |
 | Ruby Dagnall als Aline Amundsen |
 | Herbert Nordrum als Kristian Presterud |
 | Ted Otis als Lincoln Ellsworth |
 | Kenneth Åkerland Berg als Sverre Hassel |
 | Elg Elgesem als Olav Bjaaland |
 | Eirik Evjen als Paul Knudsen |
 | Luca Calvani als Umberto Nobile |
 | Vojtěch Kotek als Karl Feucht |
 | Přemysl Bureš als Robert Peary |
| Jiří Mach als Haakon VII. |
| Tereza Hladíková als Rosalie Amundsen (14 years old) |
| Adéla Anna Nováková als Rosalie Amundsen (3 years old) |
| Alžběta Holečková als Gustava Amundsen (7 years old) |
| Karolína Pouchová als Gustava Amundsen (18 years old) |
| Peder Sixten Sandberg als Nikolay Amundsen (8 years old) |
| Štěpán Matějíček als Nikolay Amundsen (19 years old) |
 | Jamie Marshall als Engelsk Mann |
| Espen Sandberg | Director |
| Ravn Lanesskog | Writer |
| John M. Jacobsen | Producer |
| Pavel Berčík | Co-Producer |
| Petter J. Borgli | Supervising Producer |
| Harald Zwart | Executive Producer |
| Veslemøy Ruud Zwart | Executive Producer |
| Fredrik Wikström | Co-Producer |
| Espen Sandberg | Executive Producer |
| Silvie Michajlova | Co-Producer |
| Perry Eriksen | Editor |
| Martin Stoltz | Editor |
| Petter Holmsen | Casting |
| Karl Júlíusson | Production Design |
| Eggert Ketilsson | Art Direction |
| Martin Kurel | Art Direction |
| Michaela Hořejší | Costume Design |
| Espen Horn | Producer |
| Kristian Strand Sinkerud | Producer |
| Pål Ulvik Rokseth | Director of Photography |
| Gunnhildur Ólafsdóttir | Assistant Makeup Artist |
| Vidar Svendsen | Assistant Makeup Artist |
| Love Larson | Hair Designer |
| Hanna Holm | Key Makeup Artist |
| Mattias Tobiasson | Makeup Artist |
| Andrea McDonald | Makeup Artist |
| Love Larson | Prosthetic Designer |
| Eva von Bahr | Prosthetic Designer |
| Richard Redlefsen | Prosthetic Makeup Artist |
| Andrea Leanza | Prosthetic Makeup Artist |
| Věra Mírová | Assistant Costume Designer |
| Jana Smetanová | Costume Assistant |
| Barbora Wildová | Costume Supervisor |
| David Túma | Set Costumer |
| Martina Hejlová | Set Costumer |
| Vibeke Larsen Maltun | Set Costumer |
| Aleksandra Røste | Production Coordinator |
| Baltasar Breki Samper | Production Coordinator |
| Tristan Chenais | Second Unit Cinematographer |
| Zbyněk Honzík | Digital Imaging Technician |
| Jiří Arnstein | Electrician |
| Dagur Benedikt Reynisson | Electrician |
| Karl Andre Bru | Electrician |
| Jens J. Patterson | First Assistant "A" Camera |
| František Novák | First Assistant "B" Camera |
| Levi Gawrock Trøite | Gaffer |
| Finnur Thor Gudjonsson | Gaffer |
| Tómas Freyr Jóhannsson | Grip |
| Anders Eide | Key Grip |
| Robin Ottersen | Second Assistant "A" Camera |
| Vilem Randys | Second Assistant "B" Camera |
| Eirik Evjen | Still Photographer |
| Davide Bigotto | 3D Artist |
| Cyrielle Bounser | 3D Artist |
| Kevin Gay | 3D Artist |
| Erika Johansson | 3D Artist |
| Lydia Kenton | 3D Artist |
| Frederick Vallée | 3D Artist |
| Richard Vosper-Carey | 3D Artist |
| Philip Karadzov | 3D Artist |
| Jim Parsons | 3D Artist |
| Rui Li | Animation |
| Qinling Wei | Animation |
| Anders Freij | Animation Supervisor |
| Janak Thakker | Animation Supervisor |
| Magnus Olsson | CG Supervisor |
| Eleonor Lindvall | Compositing Supervisor |
| Martin Malmqvist | Compositing Supervisor |
| Jørgen Andreassen | Digital Compositor |
| John Cato L. Finnebråten | Digital Compositor |
| Vebjørn Mjelde Roen | Digital Compositor |
| Maria Giannakouros | Matchmove Supervisor |
| Vipra Ajmera | Matchmove Supervisor |
| Wen Jian Zheng | Lead Animator |
| Elin Kothe | Matte Painter |
| Christian Lindholm | Matte Painter |
| Alexander Darrell | Visual Effects Coordinator |
| Bonita Nichols | Visual Effects Coordinator |
| Desiree Ryden | Visual Effects Coordinator |
| Lars Erik Hansen | Visual Effects Producer |
| Kaj Steveman | Visual Effects Producer |
| Torgeir Sanders | Visual Effects Producer |
| Ryan Delaney | Visual Effects Producer |
| Alexander Kadim | Visual Effects Supervisor |
| Arne Kaupang | Visual Effects Supervisor |
| Johan Söderqvist | Music |
| Jiří Macke | Property Master |
| Barbora Bucharová | Set Decoration |
| Jiedi Chen | Storyboard Artist |
| Jan Kasskawo | ADR Mixer |
| Per Hansen | Boom Operator |
| Martin Švojger | Boom Operator |
| Espen Rønning | Dialogue Editor |
| Nataliia Syeryakova | Foley Artist |
| Karina Rezhevska | Foley Mixer |
| Svein-Ketil Bjøntegård | Sound Effects Editor |
| Matias Frøystad | Sound Effects Editor |
| Tomas Naug | Sound Mixer |
| Tormod Ringnes | Sound Re-Recording Mixer |
| Tormod Ringnes | Supervising Sound Editor |
| Baard H. Ingebretsen | Supervising Sound Editor |
| Tomáš Pavlacký | First Assistant Director |
| Veronica Natvig | Production Manager |
| Andreas Langmark | Production Manager |
| Karel Grigar | Pyrotechnician |
| Gabriela Müllerová | Pyrotechnician |
| Martin Peter | Pyrotechnician |
| Lukáš Zmij | Pyrotechnician |
| Lukáš Helcl | Special Effects Technician |
| David Turner | Special Effects Technician |
| Valdimar Jóhannsson | Stunt Coordinator |
| Vesa Happonen | Assistant Editor |
| Ruben K Svendsen | Assistant Editor |
| Eirik Aarnes Vik | Online Editor |
| Henrik Lundgreen | Second Assistant Director |
| Aslaug Konradsdottir | Script Supervisor |
| Kateřina Mírová | Costume Supervisor |
| Vladimír Martinka | Conductor |
