The Sin Eater (S01E06)

Ichabod Crane's sudden disappearance prompts his wife, Katrina, to send a warning to Lt. Abbie Mills through a vision, foretelling the Headless Horseman's return to Sleepy Hollow by night. In a state of urgency, Abbie reaches out to the enigmatic Henry Parrish, who possesses crucial information on how Crane can sever his perilous connection to the Horseman. At the same time, Crane reflects on a significant event from his past, shedding light on the early days of his relationship with Katrina.