With an informant’s life on the line, Kelly enlists Sam’s help in raiding a Stockwood stash house.

Following an urgent trip to the Arctic, a scientist and his friend are quarantined with an illness that soon escalates into something sinister.

Luther pleads with the DNS to bring in Michael alive, but other pursuers have less peaceful intentions. Meanwhile, Danika’s urges grow stronger.

Suddenly on his own, Desmond calls on his mother for help. Danika urges Michael to think bigger. Mila tries using her strength for good.

After being robbed, Wayne goes to work as a day laborer as Del becomes obsessed with a stranger’s death. Meanwhile, Carl and Teddy celebrate their birthday on the road and…

When Paracelsus takes control of Warehouse 13, it proves to only be the first step in his plan to recreate the entire world in his image. To stop him, Pete…