New York City, present day. A mysterious wave of murders, targeting members of the local Russian mafia and their accomplices, is taking place in the city's slums. Each time, the victim's head is taken by the killer for an unknown reason. FBI agent Ichabod Crane, fascinated by this kind of strange case, goes to investigate and realizes that the responsable is no ordinary man. Meanwhile, a mother and her son, on their way to her husband's family home in an Uber, are attacked by the man responsible for the murders : a sinister headless horseman ! Clearly guided by a malevolent hand, he chases the family members into the woods near Sleepy Hollow. No weapon seems able to stop this Horseman, but perhaps the solution to this problem is something more... subtle.
