On June 26, Disney+ will stream all the episodes of the docuseries Into the Unknown: Frozen 2. This series goes into the stories regarding what it took to bring Frozen 2 to life. The series is six (6) parts with each of the episodes being 30-40 minutes long. Disney is well known for the exceptional movies, series and documentaries they produce. I’m sure this will be no exception. Anna and Elsa have become a part of so many young lives and families that it’s hard to remember a time when they weren’t Disney characters.