Shailene Woodley Joanne Miller
Russell Crowe Henry Murray
Annabelle Wallis Christiana Morgan
Jacob Tremblay Ted Kaczynski
Alexander Ludwig Leo Driver
Marc Menchaca Eddie Turrell
Steven Ogg Dean Kaplan
Matthew Kevin Anderson David Kaczynski (51 Years Old)
Bruce Ramsay Turk Kaczynski
Michael Laurence Older Ted
Gus Halper Mr. C
Tanya Clarke Susan Mosser
Mark Camacho Bill Ford
Marco Beltrami Original Music Composer
Sabrina Campilii Casting Assistant
Janus Metz Director
Nancy Bouchard Stunt Double
Flavien Demeure Assistant Director Trainee
Nelson Greaves Executive Producer, Writer
Catherine Brunelle Assistant Makeup Artist
Deb Adair Sound Re-Recording Mixer
David Esparza Sound Re-Recording Mixer, Sound Designer
Zach Staenberg Editor
Buck Sanders Music Score Producer
Christine Kromer Casting
Michelle Côté Hair Department Head
Alain Lachance Digital Effects Supervisor
Patrick Christensen ADR Recordist
Jason Cavalier Tom McDaniel
Ryan O'Grady Dialect Coach
Donald J. Lee Jr. Unit Production Manager, Executive Producer
Guillaume Murray Special Effects Supervisor
Tanya van Blokland Linda Patrik, Third Assistant Director
Michèle Laliberté Production Design
Linda Cohen Music Supervisor
Michelle Leblanc Wanda Kaczynski
Andrea Kenyon Location Casting
William Kosovic David Kaczynski (8 years old)
Brett Watson Agency Man
Emily Lê Tess Vu
Daniel Jacob Key Hair Stylist
Louis Marion Sound Mixer
Charlene Vallespin Production Secretary
Sophie Cassidy Producer
David McKeown Stunt Driver
Jonah Carson Baleen Researcher
Felice Grana First Assistant "B" Camera
Pauline Béraud Script Supervisor
Camille Gravel Sound Assistant
Erick Meslier Stunt Driver
Gabrielle Bossé-Beal Assistant Decorator
Keren Hitterman Second Assistant "A" Camera
Farid Brik Assistant Hairdresser
Harrison Marks Visual Effects Supervisor
Eryne Prine First Assistant Sound Editor
Genevieve Ferderber Art Department Coordinator
Randi Wells Location Casting
Julie Breton Extras Casting
David Webster Roy
Victoria Enfedaque-Girard First Assistant Art Direction
Sabrine Canuel Key Dresser
Brandon Haber Visual Effects Supervisor
Igor Yashin Foley Editor
Martin Doepner Third Assistant Director
Christopher de Courcy-Ireland Stuffy Man
Ariane Thibodeau Assistant Decorator
Sheryl Benko Post Production Supervisor
Tristan Stevens Assistant Decorator
Cyril Loreau Assistant Location Manager
Steve Urban Dialogue Editor
Vincent Messina Gear #1
Frédèric Duguay Hairdresser