December's first important must see film is The Unknown Soldier. It's a Finnish war flick about the Continuation War. It is awesome, hilarious, touching and just about the most Finnish movie you can ever watch. It lasts for about 3 hours but it's so worth it. For 11 years now, this movie has been shown every year on 6th of December, which is Finland's Independence Day. I've watched it every year for three years, and it will always be my biggest must see of December.