Jan Gunnar Røise
Umberto Nobile (voice)
Kåre Conradi
Roald Amundsen (voice)
Silje Torp
Nobile's Grandchild / Vincenzo Pomella / Telegraphist (voice)
Ninni Spone
Maria Nobile (voice)
Siri Forberg
Carlotta Nobile (voice)
Anne Marit Jacobsen
Betty Anderson (voice)
Marit Andreassen
Norwegian Telegraphist / Housekeeper (voice)
Ingar Helge Gimle
Natale Cecioni (voice)
Roy Fenstad
Felice Trojani (voice)
Christian Skolmen
Attilio Caratti (voice)
John Brungot
Giuseppe Biagi / Lincoln Ellsworth / Benito Mussolini (voice)
Nader Khademi
Filippo Zappi / Emil Horgen (voice)
Håkon Ramstad
Oscar Wisting (voice)
Thorbjørn Harr
Hjalmar Riiser-Larsen / Italo Balbo (voice)
Solveig Slettahjel
Nightclub Singer (voice)
Maja Ratkje
Penguin (voice)
Noah Vargas-Johnsen
Bandy Boy (voice)
Sigrid Sollund
News Anchor (voice)
Gisle Tveito
French Pilot (voice)
Ingvild Haugstad
Additional Voices (voice)
Elise Olavsen
Additional Voices (voice)
Håkon Lilledal Østmoe
Additional Voices (voice)
Emanuele Senatore
Additional Voices (voice)
Mats Lid Støten
Additional Voices (voice)
Boris Parunov
Additional Voices (voice)
Tina Shruti Karlsen
Additional Voices (voice)
Per-Olav Sørensen
Additional Voices (voice)
Kajsa Næss
Additional Voices (voice)