Chaos reigns at Tabitha's house as Tabitha and Kay attempt to keep the witch's strange relatives and a few guests from the North Pole from being discovered. Charity warns her friends that she senses evil nearby.
Fox's efforts to help Little Ethan and Theresa endear him to Whitney.
Beth refuses to tell the truth about baby Martin even as he's on the brink of death. Meanwhile, Sheridan calls out for her baby as she is locked away in the psych ward. When she finds herself in danger from another patient, Norma comes to her rescue!
Tabitha's supernatural guests continue to cause havoc in her house and raise the suspicions of her Harmony houseguests. And what's worse, the supernatural guests pick a fight when they ridicule Endora for being half-mortal. Tabitha is incensed and wants to toss them all out at once.
Julian discovers that Fox has engineered it so that Theresa will be able to spend time with her son. He could blow Fox's cover and put a stop to it, but he gives them a pass and keeps mum. Theresa and Fox are shocked by Julian's move. Whitney decides to give Fox a real Christmas and the two share their first passionate kiss.
Mrs. Wallace is sickened by her daughter's attitude when Beth refuses to lift a finger to help baby Martin by giving doctors the information they need to treat him. Beth continues to plot her future with Luis despite baby Martin's rapidly declining health. Sheridan tries to figure out a way to get out of the psych ward and back to her baby. Eve grows suspicious of Dr. Ackland, who is secretly working for Alistair.
Ivy celebrates her time with Sam and gloats to a guilty David. Jessica continues to shun Grace, despite it being the holidays.
Fox and Whitney concoct a sneaky scheme to go behind Rebecca's back and help Theresa. Ethan tries to do what's best for Little Ethan, yet still keep his promise to Gwen.
Mrs. Wallace and Precious take matters into their own hands to save Martin's life.
Luis is alarmed when Eve warns him she saw Dr. Ackland conferring with Sheridan's father. Meanwhile, Alistair orders Dr. Ackland to give his daughter a very dangerous drug.
Tabitha settles in for a quiet night but is interrupted by a visitor from the past who is hell-bent on killing her.
At Midnight Mass, Ivy stuns Sam with a special surprise. Rebecca stews after losing some ground with Theresa, but vows to get her way again soon. Theresa remains angry with Ethan, not knowing what he's done to help her. An overjoyed Sheridan is reunited with her baby. Beth is horrified while everyone else looks on at mother and child in amazement.
Theresa is thrilled to be spending Christmas with little Ethan, but is concerned that he will be taken away from her again. Rebecca is trying to come up with a way to destroy Theresa once and for all and put her in jail. Meanwhile, Ethan is doing all he can to help Theresa without Gwen finding out.
Charity is horrified when she realizes that Death is stalking baby Maria again. Charity knows it's because she broke her bargain with Death to give up Miguel and that's the reason why little Maria may die. Kay's plotting and frustration over Miguel must be put on hold when Maria becomes ill. Rebecca starts planning her wedding.
Even though Sheridan and baby Martin are reunited, Sheridan's loved ones worry for her mental health and think she may still need care. Meanwhile, Alistair plots to permanently separate his daughter from the man she loves by having her locked away again and killed.