Following the time leading up to the events of the first film in the Stephen King 'It' series. A group of misfits vow to find their missing classmate. At Derry Air Force Base, Major Leroy Hanlon arrives to a mixed reception.

Secrets come to light; a discovery puts Ozzie's parents in the hot seat.

When a priceless painting is stolen in a museum heist, Morgan and Karadec team up with an art-recovery expert to unravel a tangled case and fierce ownership battle; Soto is determined to uncover the secrets hidden inside Roman's backpack.

Ten strangers with secrets in their pasts are stranded at a desert motel during a violent storm, and soon realize they are being murdered, one by one. Happy Halloween!!!

With the clock ticking, the trio doubles down to bring "new" and "old" forces together to bring down a killer - ending in one explosive showdown and the reveals they've been chasing all season.

Amidst multiple crises, Ryan steps up to lead Station 113; the team responds to a dangerous call of a child trapped in a trailer hanging off a historic Nashville bridge; Blythe pays a long-overdue visit to Dixie.

Mama Lu's news forces Jax to confront her own fears and perceptions of parenthood rooted in past trauma; Daniel gets messy chasing a key witness who could change the case.

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; Captain Wagner clashes with a rival whose reckless tactics could turn the standoff deadly.