Preview images for the Once Upon A Time episode titled Darkness On The Edge Of Town

ABC has released some preview photos – both episodic and behind-the-scenes – to promote the next new episode of Once Upon A Time, which is titled “Darkness On The Edge Of Town.”

Here’s how they describe the return episode, which airs on March 1.

With Gold banished from town, the residents of Storybrooke attempt to resume their normal lives. Hook and Belle search for a way to release the fairies from the Sorcerer’s hat, while Emma, Henry and Regina continue to look for clues that could lead them to the Author. But when a terrifying darkness descends on the town, Emma and Regina are forced to confront the true nature of evil. Meanwhile, in New York, Gold and Ursula enlist Cruella De Vil to join their cause.

Here are nearly 30 photos that ABC has released to promote and preview the episode.