Pooh's Grand Adventure: The Search for Christopher Robin, known in the UK as Winnie the Pooh's Most Grand Adventure, is a 1997 American direct-to-video animated musical adventure comedy-drama film co-written, co-produced, and directed by Karl Geurs. The film follows Winnie the Pooh and his friends on a journey to find and rescue their friend Christopher Robin from the "Skull". Along the way, the group confront their own insecurities throughout the search, facing and conquering them in a series of events where they are forced to act beyond their own known limits, thus discovering their true potential. The film is loosely based on several of A. A. Milne's stories featured in The House at Pooh Corner, namely "In Which Rabbit Has a Busy Day, and We Learn What Christopher Robin Does in the Mornings" and "In Which Christopher Robin and Pooh Come to an Enchanted Place, and We Leave Them There".