Still reeling from finding out about Frank’s continued affair, Abby seeks justice for a debt-ridden widow whose husband might have faked his own death.

Harry and Asta attend an alien convention.

Harry and Asta attend an alien convention.

Delilah and Sophie come together during a family emergency; Rome and Regina learn that their potential birth mother could be in danger; and Maggie and Gary face a harsh reality…

When the military facility goes on high alert, Chris manages to escape, but he’s not the only one who gets out.

Ben and crew of The North Star uncover a device emitting a strange sound. Meanwhile, Ryn finds shelter in the home of the local folklore expert.

Dale and the local police’s investigation starts pointing directly to Ryn, meanwhile Xander and Calvin’s search for Chris heats up when they locate the nurse who works at the military…

MacLaren urges Yates to help him when a Traveler with a mission vital to humanity’s survival arrives in the body of a just-captured serial killer.

The Faction sets off nuclear blasts that destroy all of the Travelers’ archives, except the one in which a wounded David just happens to be trapped.

The Faction kidnaps Philip and a group of other historians, forcing MacLaren and the team to extract their location from a critically injured Hall.

Dr. Shaun Murphy and Dr. Alex Park treat two patients who collapse at the local airport and whose symptoms point to an infection that may become airborne. The staff races…

The arrival of a building from the alternate Earth causes massive death and destruction to those occupying the site at its arrival. Walter soon realizes that to equalize the balance…

A former hunter named Martin, who is currently institutionalized, calls Sam and Dean for help investigating a case in the mental hospital. The brothers get themselves admitted as patients to…