'Once Upon a Time' Season 4: 'Lost' alum Elizabeth Mitchell gets 'Frozen'Add to Favorites | Once Upon a Time
EW reports the actress has joined the cast of ABC's "Once Upon A Time" to be a part of the show's "Frozen" storyline in Season 4.
Mitchell's most recent TV credits include "Revolution" and "V".
EW also alludes to Mitchell's character being one of a darker nature. And little is known about her involvement, other than she could be playing a "possibly malevolent" person who has ties to "Frozen" royal sisters Elsa and Anna, as well as to both Storybrooke and Arendelle.
The "Frozen" story will take place after the events of the hit Disney film. Let us know who you think the blonde beauty will play in the comments below.