Grimsaem Animation Co. Ltd., Seoul, Korea () was an animation studio located in South Korea. It is a division of Sunwoo Entertainment. Grimsaem creates feature-length work for Nickelodeon and Wild Brain. They also worked on the Fox TV series Family Guy, animating the full first and third seasons of the show.
Partial list of animated features
Family Guy (overseas animation production) Recess (animation production) The Simpsons (seasons 14-18 in the overseas animation production) The Wild Thornberrys Movie (overseas animation studio) The Wacky Adventures of Ronald McDonald (overseas animation facility) American Dad! (overseas animation production) My Black Son (overseas animation production) Oggy and the Cockroaches: The Movie (additional animation production) Cats Don't Dance (additional animation) Total DramaRama: A Trip to Sir Splashalot's (additional assistant animation)