Fans of "Once Upon a Time" are patiently waiting for season 4 to air. Until then, there are some spoilers and fan theories that are quite interesting. On Aug. 2, Breathecast posted "OUAT" details. Fans can also look forward to learning the titles of three of the episodes as well as information on the character's storylines.
"Once Upon a Time" co-creator Adam Horowitz recently tweeted the titles of three episodes in season 4. The first is named "A Tale of Two Sisters," which will probably feature Elsa and her sister. It will be interesting to see how they come to Storybrooke, why they are there and what the "Frozen" characters plan to do.
The second episode title is called "White Out." It is being speculated that it might have something to do with the permanent winter mode in the movie. "Once Upon a Time" season 4, episode 3 is titled "Rocky Road." No information was given other than the title, but it sounds like things are not going to be easy for any of the characters this season.
As for the main characters, they will have their own issues to deal with besides Elsa. Regina's heart was broken last season when Emma brought Robin Hood's wife from the past to the present. Actress Lana Parrilla told Access Hollywood at Comic-Con 2014 that she doesn't think Regina knows what is going to happen. But she believes that she might take some time to think about how to mend her broken heart.
As for Elsa coming to Storybrooke, Parrilla doesn't think that Regina is worried at all. Elsa may have the power of snow, but Regina has fire. But the battle might not be so easily won and it seems that this is going to be an issue for several episodes.
Josh Dallas was also at Comic-Con and told TV Guide that Charming might have a connection with "Frozen" characters Elsa or Anna. He teased that there might be an unlikely friendship that developed in the past. Perhaps something that changed his life forever.
The synopsis for the fairy tale drama teases that Regina might turn back to her old ways. It also ponders the question of if she will use everything she has in order to get even. It ends with the statement that "not everyone can be trusted." Fans will have to wait to find out what will happen when "Once Upon a Time" season 4 returns to ABC on Sept. 28.