After some turmoil in Elsa’s castle, Disney has finally settled on a new creative team for its upcoming Broadway musical “Frozen.”

Michael Grandage is the new director, replacing Alex Timbers, who was let go from the production over the summer.

Disney was in talks with Stephen Daldry, the director of “Billy Elliot,” but sources say Daldry decided to pursue other projects.

Joining Grandage will be his longtime collaborator Christopher Oram, who will design the sets and costumes. Oram replaces Bob Crowley, a Disney vet who designed “Aida,” “Tarzan” and “Mary Poppins” for the stage.

Crowley managed to skate away from “Frozen” without falling through the ice they way Timbers did.

“Bob left amicably and without any fanfare,” says a source.

Disney declined to comment on the new team, but sources say a deal is in the works.

Grandage and Oram are bold choices for “Frozen,” since both are more identified with plays than musicals. Grandage won the Tony Award for his direction of “Red,” John Logan’s acclaimed drama about painter Mark Rothko. Oram won the Tony for his striking, Rothko-inspired sets.

Grandage and Oram also directed and designed the superb “Frost/Nixon” starring Frank Langella and Michael Sheen.

On the debit side was last season’s flop revival of “Hughie,” which was notable only for Forest Whitaker’s inability to remember his lines.

‘Bob [Crowley] left amicably and without any fanfare.’ - A source

On the musical front, Grandage and Oram have yet to score a blockbuster show. Their London revival of “Guys and Dolls” received strong reviews, though a few critics complained it was too dark — literally, because the lights were dim. And their 2012 Broadway revival of “Evita,” which had spectacular Buenos Aires settings (and Ricky Martin), failed to recoup costs. But I liked a production they did of “Grand Hotel” at London’s Donmar Warehouse, which should have come to New York.

By hiring Grandage and Oram, Disney is signaling that “Frozen” will not be a kiddie-theme-park show. The company is aiming for the kind of success it had with “The Lion King” — a family-friendly, hugely commercial title wedded to theatrical artistry.

Julie Taymor brought that to “The Lion King.” Now in its 19th year, it’s the most successful musical of all time, with a worldwide gross of $6.2 billion.

“Frozen” has the potential to be another “Lion King.” The highest-grossing animated film of all time, it has a bright and bouncy score by the husband-and-wife team Robert Lopez and Kristen Anderson-Lopez. They’ve written several new songs for the stage musical, which is likely to be among the most expensive Broadway shows ever. Disney never discusses finances, but insiders say it will cost at least $20 million.

So huge will it be that Jujamcyn will be blasting out the back wall of its St. James Theatre so that it can extend the depth of the stage to accommodate Elsa’s castle.

“Frozen” is still on track to play an out-of-town tryout in August in Denver before opening on Broadway in the spring of 2018.