 | Ine Marie Wilmann als Sonja Henie |
 | Valene Kane als Connie |
 | Eldar Skar als Leif Henie |
 | Pål Sverre Hagen als Niels Onstad |
 | Anders Mordal als Wilhelm Henie |
 | Anneke von der Lippe als Selma Henie |
 | Aidan McArdle als Darryl Zanuck |
 | Malcolm Adams als Arthur Wirtz |
 | Hugh O'Conor als Winthrope Gardiner |
 | Norma Sheahan als Louella Parsons |
| Gustavo Rojo als Tyrone Powers |
| Luna Sellæg Fulker als Sonja 5 år |
| Ike Vanderhill als Leif 10 år |
| Halvor Halvorsen als Niels 8 år |
| Mette M. Bølstad | Writer |
| Anne Sewitsky | Director |
| Andreas Markusson | Writer |
| Endre Eldøy | Production Manager |
| Synnøve Hørsdal | Producer |
| Cornelia Boysen | Producer |
| Daniel Voldheim | Director of Photography |
| Lina Nordqvist | Production Design |
| Lorna Marie Mugan | Costume Designer |
| Lena Mossum | Costume Designer |
| AnnaCarin Lock | Makeup & Hair |
| Sara Klänge | Makeup & Hair |
| Catarina Lindgren | Choreographer |
| Yngvill Kolset Haga | Casting |
| Martin Stoltz | Editor |
| Christoffer Heie | Editor |
| Bent Holm | Sound Designer |
| Andreas Franck | Sound Designer |
| Kaare Storemyr | Line Producer |
| Aoife O'Sullivan | Co-Producer |
| Tristan Lynch | Co-Producer |
| Charlotta Denward | Co-Producer |
| Lone Korslund | Co-Producer |
| Gina Calin | Set Decoration |
| Ray Harman | Original Music Composer |
| Stein Berge Svendsen | Original Music Composer |
| Amy Rowan | Casting |
| Adrian Curelea | Art Direction |
| Marina Pozanco | Art Direction |
| Andrea Seoane | Set Decoration |
| Lena Mossum | Costume Design |
| Lorna Marie Mugan | Costume Design |
| Anders Billing | Sound Recordist |
| Benjamin Darier | ADR Mixer |
| Johannes Dekko | Sound Effects Editor |
| Andreas Franck | Sound Re-Recording Mixer |
| Andreas Franck | Sound Effects Editor |
| Fredrik Fridlund | Boom Operator |
| Bent Holm | Sound Re-Recording Mixer |
| Bent Holm | Supervising Sound Editor |
| Ihor Kaniuk | Sound Re-Recording Mixer |
| Espen Rønning | Dialogue Editor |
| Siri Schippers Skaar | Foley Editor |
| Erik S. Watland | Foley Artist |
| Erik S. Watland | Sound Effects Editor |
