Horror maestro Stephen King has written countless novels about the nightmares that encroach upon our world, with one of the most expansive of his stories being "It." This is all set to change when the HBO series "It: Welcome to Derry" premieres next month. It's one of the most disturbing moments in the entire novel, as it taps into how Pennywise's (Bill Skarsgård) presence has only exacerbated Derry's worst impulses. In the latest trailer for "Welcome to Derry," we see glimpses of a meteor violently crash landing on Earth. It resembles what we've previously seen in the sequence from "It: Chapter Two" when adult Mike (Isaiah Mustafa) makes adult Bill (James McAvoy) witness the strange visions he saw through a mind-opening drug trip.