Ichabod and Katrina attend the Sleepy Hollow Historical Soiree and become embroiled in a murder. Meanwhile, Abbie receives an unexpected visit.
While questioning their purpose now that Moloch is dead, Ichabod and Abbie discover that a group of demons have escaped from Purgatory... as has an angel, Orion. Meanwhile, Katrina offers Abraham the chance to restore his humanity.moreless
Ichabod and Abbie discover the existence of the Sword of Methuselah, the only weapon capable of killing Moloch. They race to find it, only to discover that Henry has learned of the weapon's existence and sent the Horseman of Death to get it first.moreless
Abbie and Jenny investigate strange suicides at Tarrytown that may be connected to their mother Lori. Meanwhile, Katrina realizes the nature of the baby and prepares to banish it back to Purgatory.
Corbin's son Joe returns from overseas after receiving an honorable discharge after his platoon is wiped out in a bizarre attack. Ichabod and Abbie soon realize that something is wrong with him. Meanwhile, Henry tells Irving that there is a way for him to free his soul, but it has a cost that Irving may not want to pay.moreless
A ghostly spirit, the Weeping Lady, kills Ichabod's friend Caroline. After it attacks Abbie, Ichabod realizes that the ghost is going after his loved ones... and Katrina is her next intended victim.
Ichabod and Abbie discover that Henry is trying to spread a curse of violence, unleashing the darkness in individuals so that they kill. Meanwhile, Jenny discovers who was responsible for her mother's imprisonment at Terrytown, and Frank learns the truth about his lawyer.moreless
To defeat the Horseman, Ichabod and Abbie seek out a patchwork man that Franklin and the Sisterhood built to oppose Moloch's servants. Meanwhile, the new sheriff arrests Jenny and Frank explains that demons killed his supposed murder victims.moreless
With Ichabod buried alive and Abbie trapped in Purgatory, Ichabod's son, the Horseman of War, has free reign over Sleepy Hollow... and soon, the world.
Abbie and Ichabod must find a way to save Abbie's sister, Jenny, who has been possessed by an evil spirit.
Jones takes the leadership position from Amanda at The Shop, then calls Nikita and offers her and her team complete freedom by wiping away their identities and faking their deaths if they drop their mission. The team lands on a secluded Pakistan air strip, but a local drug czar and his men storm the plane and demand ten million dollars, and Nikita turns to Alex for the money. Alex removes some diamonds from a safe deposit box to make the payment, and Sam sees an opportunity to recoup his losses and considers stealing the diamonds. Meanwhile, Michael comes face-to-face with an old rival, Ramon, who hits Michael with some hard truth.moreless
Relations between the U.S. and Pakistan continue to deteriorate after Amanda plants evidence suggesting that Pakistan hired Nikita to assassinate the President. Ryan becomes increasingly suspicious of Birkhoff’s recent odd behavior and tells Nikita and Michael that he thinks Amanda may have kidnapped Birkhoff and replaced him with a double. An NSA official, Ronald Peller, gets under Birkhoff’s skin. Meanwhile, the CIA captures Alex and questions her about her involvement with Nikita.moreless
Nikita rejoins Michael, Birkhoff, and Ryan on the team’s aircraft command center. Michael refuses to discuss their relationship but tells Nikita to remain with the group until they can help her clear her name. Ryan discovers that Amanda is making doubles of important people with The Shop’s help. Nikita learns that one of Amanda's doubles has replaced the Director of the FBI, but she doesn’t know how to kill him without exposing herself. Meanwhile, Alex holds Sam at gunpoint and demands he return what he stole from her, but the two have to work togethe to escape an attack by a gang of thugs.moreless
A Colonial house from Ichabod's era may hold they key to finding a missing person... and a secret from Ichabod's past.
Nikita is still on the run after she was framed for the assassination of the President of the United States. Dale, an ENN news reporter, starts to question what really happened the night of the assassination. Nikita, seeing this as a potential opportunity to clear her name, re-enters the U.S. to talk to Dale but walks right into one of Amanda's traps. Nikita's team is alerted of the problem, and Michael works to track down Nikita before Amanda finds her. While Birkhoff and Ryan assist Michael from their new mobile office, a high-tech aircraft, Alex stakes out a human-trafficking ring and discovers that The Shop is involved. She runs into trouble, and Alex is shocked when Owen/Sam arrives at the scene.moreless
Jenny returns to Sleepy Hollow to help Ichabod, Abbie, and Captain Irving against the Horseman, only to realize his true motive wasn't what they believed.
Ichabod disappears and Katrina contacts Abbie in her dreams to warn her that the Headless Horseman is returning, and that she should seek out a reclusive man, John Parrish. Meanwhile, Ichabod encounters a figure from his past.moreless
Jenny Mills escapes from the institution and Ichabod and Abbie set out to find her before their enemy does. In the process, they learn more about the demon they are facing.
The Sandman, another member of the army of evil, tortures the people of Sleepy Hollow by infiltrating their dreams and turning them into nightmares. When the Sandman targets Abbie, she must seek out her institutionalized sister, Jenny, and face her past.moreless
While still adjusting to his 21st century reality, Ichabod and Abbie continue on their quest to clear up Sleepy Hollow's mysteries. After a vision from Katrina, the two set out to look for a witch from the 1700s. The witch has been awakened and is intent on destroying Sleepy Hollow. Despite what happened to him, Andy Brooks is back and pursuing his own agenda.moreless
Amanda places Nikita in a life-threatening situation where she has to choose between saving Michael or saving her own life. The team works to find a way to stop Amanda, but with Division diminished, they struggle to stop her plan.moreless
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.moreless
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.moreless
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 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.moreless
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.moreless
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.moreless
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.moreless