Liv eats the brains of a dead community center basketball coach to learn how he died, and finds herself giving life advice to Major. Meanwhile, Ravi tries to create a zombie cure with Blaine's help, and Major and Gilda's relationship sours.moreless
Dash investigates a murder on his own, but things don't work out as planned, so Vega reluctantly recruits Arthur to tap his underworld connections for assistance. Meanwhile, revelations about Agatha, Arthur and Dash's pasts come to light.moreless
As Dash and Vega team to find a lovelorn killer, he continues to seek help from his siblings.
The victim: Barb Birk; the killer: Sasha King
Barb was the owner of her own diner, in whose kitchen her charred remains were found. Sasha in an ex-employee of Barb and currently lives and works at a women's shelter. The fire was started in the early morning on a day that the diner was closed. Suspicion initially falls on the victim's son, Jason Birk, whose lighter was used to start the fire.
Dean is devastated by the fact that the doctor tells him Sam won't make it, so he promises any angel willing to help that he will owe them a favor. Many angry angels want to find Dean and kill him, but Ezekiel gets to him first. At the same time, Sam is fighting for his life, and Castiel has a hard time surviving without his powers.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
Emma and Regina share a common suspicion over a newcomer to Storybrooke, while David and Mary Margaret try to cope with their feelings. Meanwhile, in the fairytale world, Prince Charming's wedding with King Midas' daughter approaches while Snow tries to cope with her feelings.moreless
Magnus and Henry attempt to infiltrate a secret Abnormal testing facility run by Homeland Security and encounter an old friend whose loyalties are once again in question - Nikola Tesla.