Sam, Jay and the ghosts try to find a way to save Jay's life and extricate him from his deal with the devil. Meanwhile, Alberta wants to share the happy news of her and Pete's kiss, but Pete thinks it's bad form, given the somber goings on this week. And Patience struggles with an existential crisis.

Sam and Jay try to impress their trendy city friends while a misplaced bookcase threatens Thor's ability to deliver an important speech.

The ghost of an ancient Egyptian mummy is out for revenge against Hetty for illicitly bringing him to Woodstone during the Gilded Age. Meanwhile, a lie that Isaac told Nigel about Chris the stripper comes home to roost.

Trevor finds a way to spend more time with his newly discovered daughter, Abby (Gideon Adlon), by getting her at job at Jay's restaurant.

A mistake by Sam results in an argument between Trevor and his daughter. Meanwhile, the ghosts attempt to help Jay break a strike by the kitchen workers.

Sam and Pete's attempt to get home in time for Thanksgiving is jeopardized when they get stranded while returning from a book signing. Meanwhile, the ghosts trick Kyle into coming over to ghost-sit them while Sam is away.

When Sam tries to help Bela's boyfriend engineer the perfect proposal, an unexpected hookup with a ghost threatens to derail everything. Meanwhile, Isaac tries to prove his everyman status to the basement ghosts.

In an effort to boost sagging book sales, Sam vies to get Creepy Todd, now a hugely successful podcaster, to have her on his Todd Pod as a guest, but Todd is more interested in another subject. Meanwhile, Thor wants to get to the bottom of a long-held secret of Alberta's.

In Part 1 of this hour-long Christmas special, an unfortunate holiday tradition threatens to derail an important opportunity for Sam. Meanwhile, Trevor and Patience bond over their disdain for the holiday.

In Part 2 of this holiday double header, a visitor from the recent past returns to grant Sam a Christmas wish.

Sam and the ghosts face The Others, a new group of spirits from one ghost's past. Trevor tries to deal with a demanding Patience, who seeks a committed relationship.

Sam and Jay work to secure Woodstone B&B a coveted spot on a prestigious luxury hotel list, only to face unexpected chaos when a vengeful newly discovered bunker ghost disrupts a crucial visit. Meanwhile, Flower and Thor clash over who gets to call the shots in their relationship.

A St. Patrick's Day staffing emergency gives Hetty the chance to step into an unlikely role at the restaurant as she regains her once-a-year ability to be seen and heard by the living. Meanwhile, Kyle returns to watch over the ghosts and finds himself caught in an amusing supernatural dynamic.

Sam and Jay try to replace their broken water heater, but Isaac turns the upgrade into a campaign issue in his bid to represent the basement ghosts. Meanwhile, Kyle (Ben Feldman) attempts to make Bela jealous by pretending he's dating Hetty.