Reparto
James McAvoy
Dennis / Patricia / Hedwig / The Beast / Kevin Wendell Crumb / Barry / Orwell / Jade
Anya Taylor-Joy
Casey Cooke
Haley Lu Richardson
Claire Benoit
Jessica Sula
Marcia
Betty Buckley
Dr. Karen Fletcher
Izzie Coffey
Five-Year-Old Casey
Brad William Henke
Uncle John
Sebastian Arcelus
Casey's Father
Neal Huff
Mr. Benoit
Ukee Washington
News Anchor
M. Night Shyamalan
Jai, Hooters Lover
Rosemary Howard
Kevin's Mother
Lyne Renee
Academic Moderator
Peter Patrikios
Taxi Driver
Kash Goins
Flower Kiosk Worker
Roy James Wilson
Security Guy with Dog
Christopher Lee Philips
Older Worker
Ameerah Briggs
Police Officer #1
Nakia Dillard
Police Officer #2
Robin Rieger
Television Reporter
Emlyn McFarland
Diner Waitress
Dann Fink
Game Show Contestant (voice)
Bruce Winant
Game Show Host (voice)
Bruce Willis
David Dunn (uncredited)
Kim Director
Hannah (uncredited)
Robert Bizik
Bar Patron (uncredited)
Vincent Riviezzo
Detective (uncredited)
Gary Ayash
Restaurant Patron (uncredited)
