In the trailer for 'Frozen 2,' Idina Menzel's Elsa and Kristen Bell's Anna leave their homeland of Arendelle. Jonathan Groff, Josh Gad and Santino Fontana all return, while new castmembers include ...

And "Frozen" has raised new questions: Does your daughter or granddaughter relate more closely with Anna, left, or her sister, Elsa -- who in this scene are talking with Duke Weselton? And which ...