Disney is offering an early tease of “Frozen 3” at D23, with new displays featuring Anna, Elsa, Kristoff, Olaf and Sven — and one intriguing comment suggesting the next adventure may take the characters somewhere unexpected. During a conversation at D23 on Aug. 13, a filmmaker was asked whether the team traveled to Norway for inspiration while developing “Frozen 3.” The answer was no — but the...
