'Once Upon a Time' Season 4: 'Frozen' Comes to Storybrooke [See Photos]

Georgina Haig as Elsa in the "A Tale of Two Sisters" episode of "Once Upon a
Time."




Scott Michael Foster as Kristoff and Georgina Haig as Elsa in the "A Tale of Two Sisters" episode of "Once Upon a Time."












Georgina Haig, Colin O'Donoghue, and Jennifer Morrison on the Vancouver set of "Once Upon a Time."



Georgina Haig on the Vancouver set of "Once Upon a Time."