Evil

The case of a serial killer whose wife claims he's demonically possessed introduces psychologist Kristen Bouchard to Catholic assessor David Acosta.

Kristen, David and Ben investigate the case of a teen who returned to life hours after being declared dead. The D.A.'s office hires Leland Townsend.

The team questions a theater producer's claim that he sold his soul for a Tony Award. Kristen confronts Leland. David pursues hallucinogenic visions.

David connects with a nine-year-old boy who may be possessed or suffering psychosis. Kristen's daughters get hooked on an augmented-reality horror game.

On Halloween night, Kristen and David disagree over a woman scheduled for an exorcism. Ben appears on and debunks his favorite TV show, "Demon Hunters."

The Church pressures the team to assess Grace, a doomsday prophet, and discredit her. Kristen is dismayed to discover her mother is dating Leland.

Assessors from the Vatican analyze Grace's prophecies while the team evaluates the guilt of a woman who confessed to murder during her exorcism.

Kristen travels with David to a remote commune in order to learn the meaning of an important symbol that repeatedly appears in his father's artwork.

A lawsuit brought against David and the archdiocese for psychological harm inflicted during an exorcism makes David question his future as a priest.

A holiday song goes viral at a Catholic girls school, prompting an investigation of the influencer that posted it, who is being advised by Leland.