An exclusive Manhattan apartment building is controlled by evil supernatural forces that endanger the lives of its residents, many of whom have entered into Faustian bargains with the haunted structure's devilish owner.
The series concludes with Jane discovering what really happened to her mother when they lived at the Drake many years earlier and with her father arriving at gunpoint to take her away. Meanwhile, Henry starts his campaign for city council; and Louise and Brian realize that they made a serious mistake in their battle with Alexis.
Jane agrees to help a secretive group that is committed to fighting supernatural evil, but Gavin remains one step ahead of her. Meanwhile, Henry tries to find Jane's estranged father in order to surprise her at their engagement party; and Louise learns the true depth of Alexis' hatred of her.
Sasha lays out her plan to get Henry elected and has a strange showdown with her parents. Meanwhile, a mysterious new tenant moves into the Drake; and Alexis plots revenge against Louise after she discovers they crossed paths in the past.
Alexis tries to find an escape clause in her deal with Gavin; Jane attempts to learn more about Peter Kramer's journal and the Drake's history; Brian tries to get a producer to back his play; Olivia tells Louise about a great job at a top magazine.
Jane disappears without a trace but then suddenly pops up in the middle of Times Square and is taken to a hospital for observation. Meanwhile, Victor Shaw is held captive in the Drake's boiler room and tortured by Kandinsky in hopes that he will reveal the location of the red box; and Brian discovers that his creativity is directly linked to being with Alexis.
One of the Drake's greatest mysteries is revealed when Jane searches for Nona's missing grandmother. Meanwhile, Henry receives a commendation from the mayor; and a doctor learns the frightening terms of his payback to Gavin in exchange for his help.
Jane uncovers how she is connected to the history of the Drake and is devastated by the lack of support from Henry and the police, following the terrifying Halloween party. Meanwhile, Gavin tracks down the person who endangered Olivia and stole his property.
Olivia prepares for the Drake's annual Halloween costume gala and recalls a murderous Halloween night at the building in 1929. Meanwhile, Jane is troubled by the spirit from the suitcase; Olivia's safety is threatened; and Henry meets a media consultant who is interested in propelling his political career.
Henry learns that Gavin is under investigation for questionable real-estate transactions and must choose between loyalty to his boss or his friendship with Gavin. Meanwhile, Jane discovers the identity of the thief at the Drake; and Nona sees alarming visions of Henry's future.
Gavin begins to groom Henry for a possible career change. Meanwhile, a journalist discovers that whatever she writes becomes the truth; and Olivia shares a painful secret with Jane about her daughter's death.
Jane makes a terrifying discovery about what lies behind the walls of the Drake when she renovates an apartment. Meanwhile, a lonely resident turns to Gavin for help in her desperate need to find love; and Henry wrestles with whether to give Gavin inside information about an upcoming project.
The Drake, an exclusive Manhattan apartment building, is controlled by evil supernatural forces that endanger the lives of its residents. In the opener, an idealistic young couple are hired by the structure's devilish owner to manage the property, and they quickly suspect that all is not as it appears to be within the walls of the haunted edifice.