Sjur Vatne BreanGunnar Sønsteby (young) Erik HivjuGunnar Sønsteby (old) Philip HelgarEdvard Tallaksen Magnus DugdaleAndreas Aubert Jakob Maanum TrulsenErling Solheim Jacob JensenJens Christian Hauge Ines Høysæter AssersonReidun Andersen Lisa Loven KongsliGudrun Collett Martin Karelius ØstensenPhilip Hansteen August WittgensteinSiegfried Fehmer Per KjerstadKarl Marthinsen Jørgen Cleve BrochKnut Haugland Lars August JørgensenBirger Rasmussen Ulrik William GræsliGregers Gram Svein Sturla HungnesEinar Forfang Cato Skimten StorengenPetter Ringen Johannesen Mads Henning JørgensenGunnar Sønsteby William GundersenArne Gundereid Benjamin NobleDaniel Ring Terje StrømdahlElderly Drunk Man Espen LervaagVidkun Quisling Jacob NasseriArthur Pevik Morten RudåSverre Hornbæch Lukas PetrauskasGunnar Lindvig Tobias AksdalHalvor Rivrud Marianne JongerErling Solheim's Mother Mark NobleJohn Skinner Wilson Ingvild Holthe BygdnesWoman in Langaards gate Michael ShelfordMI5 Agent 1 Dominic SullivanMI5 Agent 2 Max WrottesleyMI5 Officer Kristian HalkenKing Haakon VII Petter Width KristiansenCrown Prince Olav Hanne Gjerstad HenrichsenWoman in Akers gata Pål Christian EggenHans Konrad Andersen Pål Espen KilstadGunnar Lindvig (voice) Aavald KaasaRjukan VGS Teacher 1 Tarald Brautaset HagenRjukan VGS Teacher 2 Silje Øksland KrohneRjukan VGS Teacher 3 Jarl Flaaten BjørkMarthinsen's Chauffeur Aidas AšmonasPer Solnørdal Klara Bloma MohnMarthinsen's Housekeeper Joakim Wagner-LarsenOlav Selvaag Vincas AlesiusGerman Soldier 1 Michael LadekGerman Soldier 2 Paulius IgnatavičiusGerman Soldier 3 John Andreas AndersenDirector Christopher GrøndahlScénariste John M. JacobsenProducteur Kristian Strand SinkerudProducteur Violeta DrazdauskėCo-Producer Kęstutis DrazdauskasCo-Producer Terje StrømstadProducteur Pål Petersen-BergvikProduction Design Jurgita GerdvilaitėProduction Design Pål Ulvik RoksethDirector Of Photography Dorte PedersenMakeup Designer Kalle Doniselli GulbrandsenEditor Kristoffer LoOriginal Music Composer Tormod RingnesSound Designer Morten SolumSound Recordist Donatas ŠimukauskasCasting Alf Martin LøvvoldVisual Effects Espen Lauritzen von IbenfeldtIdea