Once Upon a Snowman 2020

Once Upon a Snowman is a 2020 American animated fantasy short film produced by Walt Disney Animation Studios and written and directed by Trent Correy and Dan Abraham. Correy drew inspiration from a scene where Elsa created Olaf while working on Frozen (2013). He and his team sought to maintain continuity and explore a fresh perspective on the original scenes. The short film was released exclusively on the streaming service Disney+ on October 23, 2020. Set during the events of Frozen, Once Upon a Snowman follows Olaf's early adventures to discover his identity after he was created by Elsa, before he met Anna, Kristoff, and Sven.