Liev Schreiber

Lieutenant Colonel Alexander Vosch

Ben Waisbren

Executive Producer

Chloë Grace Moretz

Cassiopeia "Cassie" Sullivan

Terry Serpico

Hutchfield

Talitha Eliana Bateman

Allison / "Teacup"

Richard Middleton

Executive Producer

Nick Robinson

Ben "Zombie" Parish

Tony Revolori

Dumbo

Ron Livingston

Oliver Sullivan

Maria Bello

Sergeant Reznik

E. Roger Mitchell

White House Spokesman

Matthew Zuk

Wounded Man with Crucifix

J Blakeson

Director

Denis O'Sullivan

Executive Producer

Maggie Siff

Lisa Sullivan

Dave Maldonado

Soccer Coach

Maika Monroe

Marika "Ringer" Kimura

Gabriela Lopez

Lizbeth Morgan

Alex Roe

Evan Walker

Zackary Arthur

Sammy "Nugget" Sullivan

Nadji Jeter

Poundcake

Alex MacNicoll

Flintstone

Bailey Anne Borders

Julia

Paul Ryden

TV News Anchor

Charmin Lee

Ms. Paulson

Parker Wierling

Jeremy

Madison Staines

Teary School Kid

Derek Roberts

Private Parker