A World War II satire that follows a lonely German boy whose world view is turned upside down when he discovers his single mother is hiding a young Jewish girl in their attic. Aided only by his idiotic imaginary friend, Adolf Hitler, Jojo must confront his blind nationalism.
Roman Griffin Davis
as Jojo
Thomasin McKenzie
as Elsa
Scarlett Johansson
as Rosie
Taika Waititi
as Adolf
Sam Rockwell
as Captain Klenzendorf
Rebel Wilson
as Fraulein Rahm
Alfie Allen
as Finkel
Stephen Merchant
as Deertz
Archie Yates
as Yorki
Luke Brandon Field
as Christoph
Sam Haygarth
as Hans
Stanislav Callas
as Russian Soldier