Exactly three weeks after Georgina Haig was cast in Once Upon a Time, we have our first look at the actress in costume, portraying Frozen character Elsa in Season 4 of the hit series. Take a look at the photo below, then read on for more details.

<strong><em>Once Upon a Time</em></strong> Georgina Haig Elsa Photo

Along with Elsa, this season of Once Upon a Time will feature other Frozen characters such as Elsa's sister Anna (newcomer Elizabeth Lail) and Kristof (Scott Michael Foster). The season will take place after the events seen in Disney's Frozen, with Kristoff adjusting to a life indoors, living in the castle with Anna and Elsa.

Elsa was the character who popped up in the Season 3 finale, emerging from Rumpelstiltskin's vault. We also reported earlier this month that Elizabeth Mitchell has signed on to play a mysterious and unspecified character who has ties to both Once Upon a Time's Storybrooke and Frozen's Arendelle.

Stay tuned for more details regarding Once Upon a Time when the show holds its annual Comic-Con panel on Saturday, July 26 at 11 AM in Ballroom 20.