Jojo Rabbit (2019)

Roman Griffin Davis is Johannes Betzler, a ten-year-old boy who enthusiastically joins the Hitler Youth. "Jojo," as his mother and second-best friend call him, dresses up in his uniform and talks to his best friend, an imaginary Adolf Hitler, played with delightful abandon by director, co-producer and co-screenwriter Taika Waititi. I’m most familiar, I’d imagine …