Elsbeth dives into the world of late-night comedy when backstage tensions rise between a talk show host, his head writer, and her on-air sidekick husband.

When a murder investigation at a famous New York toy store spirals into a hostage crisis, Elsbeth must negotiate with Nolan, the hapless ex-con inside. Outside, Captain Wagner clashes with a rival whose reckless tactics could turn the standoff deadly.

When "grief influencer" Raquel Drabowski's presumed-dead husband makes a miraculous return, their reunion takes a fatal plunge. Meanwhile, Elsbeth's surprise reunion with an old friend could expose a dangerous undercover operation.

Elsbeth must separate trick from treat in Sleepy Hollow when a rivalry reaches a ghoulish climax on Halloween night after a suburban housewife butts heads with a new neighbor. Meanwhile, Captain Wagner makes a frightening discovery about his daughter.

After a donor's death shakes New York’s nonprofit arts scene, Elsbeth questions the motives of the victim's friend, Gary, the founder of a prominent poetry journal. Also, Elsbeth runs into Marissa, who is following in Eli's footsteps and working as the campaign manager for a mayoral candidate.