A special witch from Eda's past enlists her in a rebellion against the Emperor.

As Paxton's mixed messages have Devi questioning herself, the upcoming winter dance offers a chance to determine where she stands - and what she needs.

Gina and Wendy negotiate a hostage swap to get Coral back but their escape brings a new set of challenges.

Now mercenaries, Teela and her partner accept a job from a mysterious woman: to retrieve an old goblet from deep within Snake Mountain.

Zee magically duplicates herself so she can shirk work and watch TV. Things get out of hand when her copies start to make copies of themselves!

Diana receives her first ever A-minus and becomes convinced that she needs to work harder, however, in order to do so, she resorts to rather drastic measures.

Julien and Zsofia track down the tattooed man but he gives little away. Things escalate when the police receive a hostage video, and Emma takes drastic action for her family.

When a blameless librarian is poisoned at a drinks reception at the museum, Professor T is called upon to help narrow down the list of possible suspects.