Joe thinks that Mel is having an affair with a married man and seeks to expose her. Lennox's friend has a boyfriend, Haskal (Gregg Sulkin), that has been crushing on her and she tries to find the right words to tell Scarlett. Ryder looks for a perfect birthday present for Holly.

A doctor's Halloween house call is anything but ordinary when it is revealed that Mel was once a teenage witch and her help is needed in a battle against an evil foe.