What is Trolls (2016 the  computer animated musical comedy by South Korean animator, Yong Duk Jhun about?
Trolls (film) Trolls is a 2016 American 3D computer-animated musical comedy film based on the Troll dolls created by Thomas Dam. The film was directed by Mike Mitchell and co-directed by Walt Dohrn, written by Jonathan Aibel and Glenn Berger and based on a story by Erica Rivinoja. The film features the voices of Anna Kendrick, Justin Timberlake, Zooey Deschanel, Russell Brand, James Corden and Gwen Stefani. The film revolves around two trolls on a quest to save their village from destruction by the Bergens, creatures who eat trolls.
Green Days: Dinosaur and I Green Days: Dinosaur and I (; lit. "Dream of a Precious Day") is a 2011 South Korean animated film. Without the high-tech computer graphics and three-dimensional techniques that dominate the animation industry, the film was hand-drawn in pencil, with 14 animators using 100,000-plus sheets over a period of 11 years. It premiered at the 15th Busan International Film Festival in 2010 and competed for the top prize at the 2011 Annecy International Animated Film Festival.