Chloë Grace Moretz Cassiopeia "Cassie" Sullivan
Tobey Maguire Producer
Maria Bello Sergeant Reznik
Gabriela Lopez Lizbeth Morgan
Maika Monroe Marika "Ringer" Kimura
Charmin Lee Ms. Paulson
Liev Schreiber Lieutenant Colonel Alexander Vosch
Enrique Chediak Director of Photography
Johnny Otto Dr. Osborne (uncredited)
Eric VanArsdale Stunts
Akiva Goldsman Screenplay
Nick Robinson Ben "Zombie" Parish
Maggie Siff Lisa Sullivan
Richard King Sound Re-Recording Mixer, Supervising Sound Editor
Ben Waisbren Executive Producer
David Maldonado Soccer Coach
Alex Roe Evan Walker
Terry Serpico Hutchfield
Terry Jackson Stunts
Zackary Arthur Sammy "Nugget" Sullivan
Courtney Munch Helicopter Soldier
Ron Livingston Oliver Sullivan
Fred Thomas First Assistant Camera
Emily Brobst Stunt Double
Francine Maisler Casting
Talitha Eliana Bateman Allison / "Teacup"
R.J. Kizer ADR & Dubbing
John Haley Visual Effects Supervisor
Scott Stokdyk Visual Effects Supervisor
Julian Ashby Supervising Art Director
Tara Feldstein Bennett Casting
David Waters Second Assistant Director
Kevin L. Johnson Sniper in Woods
Tony Revolori Dumbo
Kendrick Cross Situation Room Soldier
Michael Beasley Major Bob
Matthew Zuk Wounded Man with Crucifix
Ashleigh Dejon Stunt Double
Jeff Pinkner Screenplay
Hugo Weng Dialogue Editor
Loyd Bateman Stunts
Zack Duhame Stunt Double
Jade Quon Stunts
Jennifer R. Blair Art Department Coordinator
Jasi Cotton Lanier Stunts
Jimmy N. Roberts Stunt Driver
Jane Oshita Stunts
Daniel Arrias Utility Stunts
Paul Ryden TV News Anchor
Jon Billington Production Design
Paul Lacovara Stunts
Lynn Harris Producer
Samuel Le Stunts
Henry Jackman Original Music Composer
Graham King Producer
Leslie Webb First Assistant Editor
Alex MacNicoll Flintstone
Jodie Stern Assistant Costume Designer
Devin McGee Confused Man
Gail Hunter Script Supervisor
Paul Rubell Editor
John McAlary Casting Associate
Derek Roberts Private Parker
Chase Paris Casting
Christopher Flick Foley
Lauren Mary Kim Stunts
Jinnie Pak Visual Effects Producer
Ryan Andersen Visual Effects Editor
Isaac Hughes Stunts
Karin Justman Stunts
Gregory D. Liegey Visual Effects Supervisor
Marvin Ross Stunt Double