WBEZ brings you fact-based news and information. Sign up for our newsletters to stay up to date on the stories that matter.1.3 billion dollars will buy a lot of ice. That’s how much Frozen made after its release in 2013. The film also gave Disney princess fans two new favorites in sisters Anna and Elsa, and it made a star of Olaf the talking snowman. Now the band is back together for Frozen 2, which finds Anna and Elsa on yet another adventure.