IT: Welcome to Derry

A group of misfits vow to find their missing classmate; at Derry Air Force Base, Major Leroy Hanlon arrives to a mixed reception.

Charlotte and Will navigate their new life at the town of Derry; Ronnie worries about her father's fate.

General Shaw pushes ahead with his mission, ordering Leroy and Pauly to escort Dick Hallorann on an aerial search for a new dig site; Rose attends a tribal meeting; Ronnie, Lilly, Will, and Rich attempt to get visual proof by conjuring an Orixá.

The kids face increasingly terrifying experiences; Charlotte tries to help Hank; General Shaw intensifies his efforts.

After learning the truth about General Shaw's operation, Leroy decides to move his family to the base for safety; while the tribal Keepers strategize how to contain increased aggression in town, the military descends on Neibolt Street.

Plagued by dark visions, Dick gets a surprise at the Black Spot; meanwhile, the kids each face their own challenges.