The official synopsis for the film is as follows:
Why was Elsa born with magical powers? The answer is calling her and threatening her kingdom. Together with Anna, Kristoff, Olaf and Sven, she’ll set out on a dangerous but remarkable journey. In Frozen, Elsa feared her powers were too much for the world. In Frozen 2, she must hope they are enough.
Frozen 2 is scheduled for cinematic release on the 22nd November 2019.