Once Upon a Time 2x03,2x04,

Once Upon a Time has released the previews of the episodes 2-6.

2x03 Preview

Emma and Mary Margaret, with the aid of Mulan, Aurora and brave knight Lancelot, attempt to find a portal that will bring them back to Storybrooke. But a dark force threatens their safe return. And Henry tries to talk Jefferson into reuniting with his daughter. Meanwhile, back in the fairytale land that was, on the eve of meeting Prince Charming’s mother, King George poisons Snow White, and the only antidote lies within the waters of the Lady of the Lake.

2x04 Preview

Belle's disgust over Mr. Gold's continuing thirst for power comes to a head, and she threatens to leave him if he can't change his evil ways; the dwarves pick up their axes and try to find fairy dust in the Storybrooke mine; and a reunion with an old acquaintance could prove to be Belle's undoing. Meanwhile, back in the fairytale land that was, Rumplestiltskin attempts to save his wife, Milah, from being kidnapped by a band of cutthroat pirates.