A babysitter turns up dead on Valentine's Day, her heart ripped out, and the Winchesters soon discover that she was the victim of an Aramiac curse.
Mara offers to cure the Troubles in return for Dwight's help recovering the aether that William hid. Meanwhile, Duke is plagued by a new Trouble, while Vince and Dave seek help to recover the memories they lost in the cave.moreless
Nathan abducts Mara on his own so that he can bring Audrey back out... and keep the Guard from killing Mara. Meanwhile, Duke's friend suffers from a fatal Trouble and he needs Mara to cure her... and himself, as the Troubles within eat away at him.moreless
A female car accident victim is brought to the ER, and the staff immediately blames her boyfriend for causing the accident, which stirs some painful memories for Will. Emily learns that her patient is refusing to undergo surgery to treat her cancer, fearing that reconstructive surgery will damage both her career and her relationship. Meanwhile, as Will prepares for an upcoming exam, he struggles to decide between using Cassandra's study method over Emily's legendary flashcards, which brings out Emily's competitive side.moreless
While investigating the firing of a lesbian couple from a news station, Kate discovers a scandal that may involve D.A. Davidson. Kate has to choose between Justin and Ben.
A girl receives a life-size doll that looks exactly like her and strange things start happening to her.