Brad William Henke

Uncle John

Kevin Scott Frakes

Executive Producer

James McAvoy

Dennis / Patricia / Hedwig / The Beast / Kevin Wendell Crumb / Barry / Orwell / Jade

Anya Taylor-Joy

Casey Cooke

M. Night Shyamalan

Jai, Hooters Lover

Ukee Washington

News Anchor

Buddy Patrick

Executive Producer

Steven Schneider

Executive Producer

Betty Buckley

Dr. Karen Fletcher

Christopher Lee Philips

Older Worker

Neal Huff

Mr. Benoit

Roy James Wilson

Security Guy with Dog

Sebastian Arcelus

Casey's Father

Ashwin Rajan

Executive Producer

Haley Lu Richardson

Claire Benoit

Jessica Sula

Marcia

Izzie Coffey

Five-Year-Old Casey

Ann Wood

Game Show Enthusiast

Robert Michael Kelly

Joe

Rosemary Howard

Kevin's Mother

Jerome Gallman

Vince, Security Guard

Lyne Renee

Academic Moderator

Kate Jacoby

Dr. Fletcher's Patient

Peter Patrikios

Taxi Driver

Kash Goins

Flower Kiosk Worker

Julie Potter

Paramedic

Ameerah Briggs

Police Officer #1

Nakia Dillard

Police Officer #2