'Once Upon a Time' Episode 17 Photos: Madness in 'Hat Trick'
While searching for a missing Mary Margaret, Emma is kidnapped for a man so obsessed with hats that he is at the edge of madness. The Evil Queen meanwhile persuades a skilled man of magic to work for her and leaves behind fairytale world to travel to Wonderland. There, the Evil One steals something from the Queen of Hearts. "Hat Trick" will air on Sunday, March 25 at 8pm on ABC.