Roman Griffin Davis (Johannes "Jojo" Betzler), Thomasin McKenzie (Elsa Korr), Scarlett Johansson (Rosie Betzler), Taika Waititi (Adolf Hitler), Sam Rockwell (Captain Klenzendorf), Rebel Wilson (Fraulein Rahm), Alfie Allen (Sub-Officer Finkel) more..., Stephen Merchant (Captain Deertz), Archie Yates (Yorki), Luke Brandon Field (Christoph), Joe Weintraub (Herr Junker), Brian Caspe (Herr Mueller), James McVan (American Soldier), Judith Georgi (German Translator), Victoria Hogan (Woman), Bethany Adams (Secretary), Iva Sindelková (Postwoman (uncredited)), Matej Seifert (Soldier (uncredited)), Trish Osmond (Old Woman (uncredited)), Odeta Cali (Gestapo Secretary (uncredited)), Samuel Bogner (Hitlerjugend (uncredited)), Robert East (Herr Grusch), Curtis Matthew (Doctor), Hardy Griffin Davis (Clone), Christian Howlings (Bazooka Boy), Billy Rayner (Herr Frosch), Gabriel Andrews (Herr Klum), Stanislav Callas (Russian Soldier), Sam Haygarth (Hans)

Des Hamilton (Casting), Michael Giacchino (Original Music Composer), Mayes C. Rubeo (Costume Design), Mihai Malaimare Jr. (Director of Photography), Taika Waititi (Screenplay), Taika Waititi (Producer), Kevan Van Thompson (Executive Producer) more..., Brendan Heffernan (Concept Artist), Dannelle Satherley (Makeup & Hair), Vaclav Mottl (Unit Production Manager), Chelsea Winstanley (Producer), Tom Eagles (Editor), Ra Vincent (Production Design), Jason Chen (Visual Effects Supervisor), Maya Kvetny (Casting), Carthew Neal (Producer), Christine Leunens (Novel), Mark Taylor (First Assistant Director), Ondrej Lipensky (Art Direction), Nora Sopková (Set Decoration),