cinemaescapist.com

yV8yJ TIL that the North Korean animation studio SEK has been involved in animating several western movies and TV shows, including The Simpsons Movie, several episodes of Futurama, and the Season 3 Premiere of Avatar: The Last Airbender
gMm48 TIL that the North Korean animation studio SEK Studio has been subcontracted to work on many international animation projects, the most notable being The Simpsons Movie (2007).