Jazz Tangcay Artisans EditorBaobab Studios has released the trailer for its new virtual reality experience film “Namoo” ahead of its Sundance premiere.“Namoo,” which means “tree” in Korean, will be premiering as part of Sundance’s New Frontiers. The feature is written and directed by Erick Oh, who previously worked on “Heart” and “How to Eat Your Apple.”The film is brought to life through virtual reality and celebrates a grandfather’s passing.