Warren Flynn

Warren Flynn is a boy growing up on tiny Crockett Island, an altar server at St. Patrick's and part of the tight knot of kids who've known each other their whole lives. Curious and a little mischievous, he's drawn into the excitement rippling through the island when a new, magnetic priest arrives and strange, wonderful things start happening.

Igby Rigney plays him with an unforced, everyday sweetness that makes him feel like a real island kid rather than a plot device, which is exactly why the show's slow unraveling of faith and horror lands so hard through his eyes. Warren's innocence gives Midnight Mass its aching sense of what's actually at stake.