McG

Using the tablet half in his possession, Crowley prepares to make his final move in the grand game against Heaven. Only Dean, Sam, and Kevin can stop him. Meanwhile, Castiel and Metatron join forces and try to stop Naomi's scheme.

Sam, Dean and Castiel are reunited and search the files of the Men of the Letters to find a film that could help them figure out the third trial. Meanwhile, Metatron asks for Castiel's advice about the problems in Heaven, and Crowley delves into the brothers' past... and some familiar faces

Nikita, Michael, and Alex pursue the black box, which has fallen into the hands of one of Amanda's agents. The remaining members of Division find themselves in danger from potential international buyers and the President, who is prepared to send the Navy SEALs to finish off Division if they cannot retrieve the box. Reformed rogue and arms dealer Cyrus returns to Division to help the team, which has no support staff, few leads, and is facing a clock ticking. With his help, Nikita, Michael and Alex stage a daring op at the tightly-secured G-20 economic summit to regain control of the box and everyone’s future.

Sam and Dean receive a video message from Kevin which leads them to a casino in Colorado, where they find a mysterious recluse that might help them fill in the gaps in Kevin's research. At the same time, Crowley is winning at the tables. Meanwhile, Castiel tries to escape from Naomi and the other angels that are after him.

Alex, broken by Amanda’s programming, her inability to save everyone, and her role in tragic events at Division, reverts to her old behavior and lashes out violently. With most members of Division dead or scattered, Nikita and Michael try to sift through the remains of Division to determine who and what can be salvaged. To make matters worse, they must act quickly, before the President realizes what has happened. Memories of Division’s glory days haunt Nikita and Michael, and Birkhoff struggles with his own personal losses.

Dean is concerned about the physical impact the second trial had on Sam, so he insists that Sam stop hunting for a while. When Charlie comes across a case and finds the boys, Dean decides it's time to teach her how to be a hunter. However, the boys suspect she is hiding something from them that could get her killed.

With Nikita trapped and drugged, Amanda subjects Nikita with her horrific mental conditioning process, sharing terrible memories of her own childhood with Nikita. Through the conditioning process, Nikita uncovers Amanda’s deepest, darkest secret. With Alex's role as the leader of the mutiny now out in the open, she Alex struggles to save everyone at Division as the violence escalates. With Michael locked up at the hands of Division members, Birkhoff and Sean work to save the women they love. Meanwhile, Owen's recent discovery of his lost memories drive him to take startling actions during Division’s lockdown.

Alex admits to Birkhoff her hope of leaving Division, and Amanda starts to provide Owen with the troubling memories of his real past. Despite Nikita's efforts to help, Owen begins to confront the events of his past in the military.

Nikita and Michael hear about a new prosthetic hand that could allow Michael to return to his former self, but obtaining the hand will come at a steep price. Meanwhile, Alex and Sean work to track down the agents inside Division are beind a mutiny, which ends in bloodshed.

Kevin calls in Sam and Dean when he hears Crowley inside of his mind. The brothers end up turning to Ajay, a Reaper, to help Sam with the second trial of the Tablet. Meanwhile, Naomi secretly visits Dean and gives him vital information, forcing him to seek out Benny's help.

Nikita decides that Division should accept a government mission to assassinate the President of Chad while he's in Paris, but Alex disagrees with the plan and refuses to be a part of the mission. Frustrated that Nikita is keeping secrets from the rest of the group, much like Percy did, Alex asks Birkoff to dig up secrets on Danforth to use as leverage in case the government tries to shut down Division. However, Alex and Birkhoff are stunned when they uncover a secret so big it could threaten Division's existence.

Sam and Dean meet up with an old friend, Krissy Chambers, and discover that a Hunter has taken her and other orphans in and is teaching them how to be Hunters. Dean is suspicious of the Hunter's motives, while Sam is interested in how the man is giving the orphans a home life, something he never had.

Castiel returns and asks Sam and Dean to help him against demons seeking Lucifer's Crypt. When they set out to take on the demons, they rescue Meg, who is being interrogated for information. While Dean and Castiel go to find the Crypt, Sam and Meg fight a rearguard action to hold Crowley off.

Amanda holds Alex captive and offers Nikita Alex's freedom in exchange for Ari's. Michael puts Nikita and Sean in charge of the prisoner exchange, but Ryan makes a last minute addition and adds Owen to the mission, leaving Michael suspicious. While captured, Alex befriends a fellow prisoner named Larissa and vows to promises to free them both from Amanda. This promise eventually conflicts with Nikita's plan, forcing Alex to choose between Nikita and her promise to Larissa.

Hoping to gain control of the black box, Amanda attempts to kidnap Ari's son, Stefan, and use him as a bargaining tool with Ari. While still being held at Division, Ari asks Nikita to help protect his son. However, both Nikita and Amanda end up held captive by Stefan's bodyguard Krieg, forcing Nikita and Amanda to cooperate in order to escape. Back at division, Owen is upset with Michael after Michael assigns Alex to help Nikita on the mission instead of him.

Birkhoff receives a tip from Shadowbot on Ari Tasarov's location, and so Nikita and Owen travel to New York to detain him before the FBI catches him. They learn, however, that Ari planted the tip to set up a meeting with Nikita. He reveals that Amanda is plotting with a terrorist to carry out an attack on American soil, and he asks for fifty million dollars in exchange for information that would lead Nikita and Owen to the terrorist. Nikita and Michael are shocked when Ryan considers paying the bribe. Meanwhile, Sean is jealous of Alex and Owen's relationship.

A CIA agent named Naomi comes into possession of a hard drive containing files that details Madeline Pierce's involvement with Division and delivers it to Morgan Kendrick, director of the CIA. Kendrick is killed shortly after receiving the hard drive, and Amanda frames Sean killing and the CIA takes him into custody. Nikita and Alex work to free Sean in a dangerous plan that could cost him his life.

Kevin translates the tablet and finds the way to close the gates of Hell. He tells Sam and Dean that in order to do so, one person has to face three tasks designed by God, one of which is killing a hellhound, and the brothers argue about who should complete the tasks.

Michael officially gives up his role as a field agent and resumes his previous role inside Division running Operations. After receiving some valuable information from Birkhoff, Nikita embarks on a secret mission that takes her into dangerous territory. When Michael, Alex, and Ryan discover what Nikita has planned, they follow her into Kosovo, and the result has serious repercussions for Division.

The brothers look into the death of Rabbi Bass, who spontaneously combusted. Things get complicated when they find out that the rabbi was researching Nazi necromancers. A golem that belongs to the Rabbi's grandson, Aaron, attacks them. However, since Aaron doesn't know how to control him, everyone is in danger.

A rogue Division agent named Ray kidnaps his ex-wife, Kate, and a Division team sets out to rescue her. Nikita is confused when Michael sends Owen on the mission with her instead of going himself. Meanwhile, Sean makes a decision about Alex.

Nikita and Owen take on a rogue "cleaner" named Liam, while Michael adjusts to a new role within Division. Michael and Nikita's face some relationship challenges as he watches Nikita work with Owen.

Sam and Dean look into the deaths of two people involved in Live Action Role Playing (LARP), playing a game named Moondoor. They discover that Charlie Bradbury is involved in the game and soon learn that someone has summoned a fairy to kill his or her enemies.

Birkhoff informs Nikita that Sonya is Amanda's mole and that not only has she reactivated Sonya's kill chip, but she has also placed a second mole in Division to keep track of Sonya's actions. Together, Nikita, Michael, and Ryan develop a plan to use Sonya to reveal Amanda's location, and Birkhoff sets a trap for the second mole. Meanwhile, Michael confronts Alex about her recent drug use, and Alex pleads with Michael not to tell Nikita about her relapse.

Naomi informs Castiel that Crowley holds an angel captive and he must save him so that Crowley doesn't learn their secrets. Castiel asks for Dean's help. Sam meets with Amelia, who asks him to chose whether to stay with her or never contact her again.

Nikita and Michael capture a former Division arms dealer named Cyrus who is acquiring a weapon-jamming device for Ari. Nikita devises a plan to use Cyrus as bait to track down Amanda, but Cyrus manages to escape the trap. However, Cyrus needs Nikita's help to survive after Amanda double crosses him. Meanwhile, Birkhoff continues to close in on Amanda's mole, and Alex starts to unravel.