Although Frozen 3 is in the works, the upcoming sequel will continue without its original franchise director. Frozen follows the evolving sibling relationship between Anna and Elsa, with whom the latter can manifest ice and snow powers. The franchise has become Disney's most-acclaimed and profitable series, delivering over $1 billion at the box office each. Furthermore, Frozen 2 remains the highest-grossing animated movie of all time, earning roughly $1.45 billion. In February 2023, Disney announced that Frozen 3 was in development, although plot details remain secretive.

https://screenrant.com/frozen-3-movie-director-jennifer-lee-not-returning/