Board Thread:General Discussion/@comment-24674051-20150505212116/@comment-25926288-20150506112257

Nakis91 wrote: Weren't they thinking of a Frozen spin-off?

Then both this and Wonderland can come out in a DVD. What they should have done (though I did enjoy the Frozen arc on the long run) was have Once: Frozen with Ingrid as the villan and that would have been a successful spin-off, with Elsa and them showing for a couple of episodes on the main Once.