Would you like this expanded into a full screenplay beat sheet or a fake Wiki summary for the episode?

In 1989, Mike Hanlon finds a burned notebook in the library’s archives. He reads the last legible line: “Don’t trust the deadlights. Trust each other.” He looks up — a librarian says, “That belonged to a man named Tripp. Never came back for it.” Thematic tagline: “Some memories don’t float — they crawl.”

Now thirty-two, Satrip is a drifter with a ruined voice (burned vocal cords) and a notebook filled with impossible sketches — faces of children who vanished in Derry over the last century. He returns after receiving a postcard with no return address, only the word written in orange crayon.