A mysterious woman seduces men, then gruesomely murders them. Nick must uncover her secret before she kills again.
Spyke and Irys want an unconventional wedding; Toni and Candace have a book signing; as Carrie drops her phone, she gets flashbacks of all the memories of using it.
A routine artifact retrieval is anything but when the artifact grafts itself to Cassandra. Meanwhile a blizzard forces Stone and Cassandra to take shelter at a mysterious hotel that is hosting a demon convention, who want the artifact for themselves.
Eddie drops by to visit Mike, and he hasn't changed a bit. His irresponsible ways don't exactly mesh with Mike's ideals for raising Luke. Ben makes a home movie for Carol, who's studying in London.