Trivia: Iron Sky
- Fake American: The Palin-esque U.S. President and her assistant are played by Stephanie Paul (a Kiwi) and Peta Sergeant (an Australian) respectively.
- Fake Nationality: Averted, all of the main German characters in the film are played by real Germans.
- Hey, It's That Guy!:
- Offending the Creator's Own: The director is Finnish and the film is co-produced by a Finnish company. In the film, Finland meekly admits that they were the only country who didn't think to arm their spaceship. Fittingly, Finland didn't fight the Nazis during World War II either, being more or less allied with them (against the Soviets) rather than neutral.
- Promoted Fanboy: 10% of the movie's budget was funded by fan donations, and these fans are rewarded with mentions in the end credits.