The survivors square off against radioactive zombies when they arrive in a South Dakota town that's on the brink of nuclear disaster.
An Arctic storm picks up, but Jake finds help from a brave mountain ranger pup named Everest!
A rabbi raises a golem to protect his nephew, but he can't control it. Elizabeth successfully recreates Adalind's spell, but it still requires a key ingredient.
Reid and Long Susan are set on a collision course after a locomotive disaster.
Kyle's safety is put in jeopardy when he gets into an accident, Mind is worried. Ed makes an unexpected announcement. Eve has a game with her high school football team.
Cristela finds herself in an awkward situation at home after she learns that daniela has been making more money than felix.
When Leonard gets minor surgery on his nose, Sheldon is the one in need of sympathy. Meanwhile, Raj's parents' impending divorce causes Howard and Bernadette to work on their own marriage.
Rebecca helps a friend through a divorce. Gary is planning a themed romantic evening.
Amber applies for a promotion at the bank, which requires a good word from Margaret. Bess is tiring of medical-related visits from the Wheelers.
Rigby plans to surprise Eileen by setting up her new flat screen TV for her, but things take a turn when Eileen's roommate interferes.
The force are called to help out a private security firm trying to deal with a riot.
Information about Amelia's past emerges and causes problems for her at the hospital.
Neal must work with an enemy from his past to be able to help the Pink Panther.
Beautiful, free-spirited Leia arrives. Meg and Bunny know Leia from their trip to India, and everyone thinks she's amazing - except Meg.
The team investigate a billion dollar hedge fund company when severely damaged remains from human's are found under a merry go round.
Annie searches for a rogue chemist in Germany; questions about Joan's time in the Balkans.
Fitz and Jake continue to fight over Olivia, but Olivia needs them to focus on the real prize, taking down Command. Meanwhile, Huck longs to connect with his family and Quinn continues tracking Kubiak. Back at the White House, Cyrus’ exploits finally catch up to him, but Elizabeth North's plan is much bigger than anyone ever expected.
Ryan pleads with his father for forgiveness. Michael bullies Keith. Christina spends time with Nate, and opens up to him about her youth.