"When students in their high school begin inexplicably exploding (literally), seniors Mara and Dylan struggle to survive in a world where each moment may be their last."
Katherine Langford
as Mara Carlyle
Charlie Plummer
as Dylan
Yvonne Orji
as Agent Rosetti
Hayley Law
as Tess McNulty
Piper Perabo
as Angela
Rob Huebel
as Charlie
Marlowe Percival
as Becky
Laine MacNeil
as Jenna Dalton
Clive Holloway
as Joe Dalton
Doralynn Mui
as Cranberry
Kaitlyn Bernard
as Skye
Jared Ager-Foster
as Jed
Mellany Barros
as Katelyn Ogden
Chelah Horsdal
as Denise
Luvia Petersen
as Dr. Rolanda
Jarrett Carlington
as Perry
Peter Bundic
as Steve
Bzhaun Rhoden
as Harper
Braeden Shrimpton
as Cole
Eva Day
as Claire
Darcey Johnson
as Liquor Attendant
Dolores Drake
as Waitress
Francisco Trujillo Avalos-Davidson
as Grieving Parent
Laura Di Cicco
as Grieving Parent #2
Michael Brian
as Investigator #1
Ash Lee
as Investigator
Cameron Dent
as Gym Teacher
Payton Lepinski
as Baby Mara
Melody Nosipho Niemann
as Baby Tess
Glen Pinchin
as Waitress Spouse
Jason Tremblay
as Officer
Milo Shandel
as Officiant
Danielle Kremeniuk
as Female Cop
Sophia Daly
as Baby Katelyn
Paul Moniz de Sa
as Katelyn's Dad
Kayt Roth
as Protestor
Jason Sakaki
as Skinny Kid
Jeremy Arnold
as Hazmat
Brahm Taylor
as Hazmat #2
Amanda Gray
as Hazmat Doctor #2 (uncredited)
Junnicia Lagoutin
as Student
Kory Grim
Stunts
Zandara Kennedy
Stunt Driver
Heidi Ford
Stunt Double
Jodi Stecyk
Stunt Coordinator
Becky Ferguson
Joecy Shepherd
Script Supervisor
Lindsay Wolfington
Music Supervisor
Joseph Trapanese
Music
Denis Gutierrez-Ogrinc
Grip
Chris Foss
Line Producer
David Heimbecker
Second Assistant Director
Bobbi Allyn
Set Decoration
Travis Belyea
Assistant Property Master
Meghan Collins
Art Department Coordinator
Polly Pierce
Second Assistant Camera
Aaron Starmer
Executive Producer
Danielle White
Costume Set Supervisor
Edith Cheng
Jeff Hall
Rigging Gaffer
David Pazdera
Props
Joanne Totten
Graphic Designer
Refah Mahmood
Camera Loader
Matthew Signer
Charles Koetke
Daryl Stapleton
Set Dresser
Phuong Chau
Truck Supervisor
Tim Spencer
First Assistant "B" Camera
Adam Uttley
Best Boy Grip
Maxe Roberts
Costumer
Kelly McClaughlin
Quincy Wheeler
First Assistant Director
Aaron Morton
Camera Operator
Harold Bernard
First Assistant "A" Camera
Tracey Chapman
Gaffer
Vince Phillips
Key Grip
Max Scholnick
Associate Producer
Odete Passingham
Set Decorating Coordinator
Harvey LaRocque
Dominador Peralta
Generator Operator
Keely Wood
Lead Set Dresser
Dan Mansell
Sean White
Jeremy Lundstrom
First Assistant "C" Camera
Donna Smith
Property Master
Bob Findlay
Christopher Pottruff
Robert L. O'Hara
Dolly Grip
Gareth Farfan
Rigging Grip
Tracey Nomura
Unit Production Manager
Carole Alexander
Assistant Set Decoration
Terry Graham
Best Boy Electric
Linda Giannini
Benjamin Gardere
Third Assistant Director
Nikita L. Pennock
Makeup Artist
Frannie Smith
Hairstylist
Gerald Gibbons
Hair Department Head
Cindy Barlow
Makeup Department Head
Shawn Flynn
Location Manager
Brendan Mainusch
Mike McAree
Assistant Location Manager
Marianne Sorensen
Payroll Accountant
Cathy Landry
First Assistant Accountant
Jarret Read
Boom Operator
Cara Doell
Ian Robinson
Sean Seguin
Production Accountant
Melyssa Rose
Production Coordinator
Audrey Mentz
Assistant Production Coordinator
Eric Lamontagne
Production Sound Mixer
Madison Penland
Sound Assistant
Theron Layne
Construction Foreman
Dylan Dowd
Greensman
Martina Smyth
Casting Associate
David Barber
Supervising Sound Editor
Brandon Foxgord
Carpenter
Megan Bayliss
Casting Assistant
Chrystle Rose
David Kitchens
Sound Supervisor
Brittany A. Jones
Sara Brown
Extras Casting
Jonathan Schultz
Music Editor
Dialogue Editor
Gonzalo 'Bino' Espinoza
Foley Artist
Jessica Bowser Fischer
Post Production Supervisor
Ron Gavin
Transportation Coordinator
Judd H. Maslansky
Assistant Editor
Michael Kreple
Sound Re-Recording Mixer
Chris Van Dyck
Visual Effects Supervisor
Jason Troy
Post Production Coordinator
Ramin Taheri
Rob Maier
Construction Coordinator
Rafael Baez Jr.
Moises Cruz
Digital Intermediate Producer
Michelle Kee
Visual Effects Producer
Billie-Jo Thomson
Paint Coordinator
Darren Marcoux
Special Effects Coordinator
Dean Menta
Lauren Aspden
Visual Effects Coordinator
Dave Kennedy
Transportation Captain
Scott Pelley
Thomas Markley
Thelma Quinn
Scenic Artist
ADR Supervisor
Sam Sher
Aaron Ruby
Tim Stipan
Colorist
Dan Power
Still Photographer
Timothy Montoya
Ben Zarai
Sound Designer
Danny Hospes
Jordan Levin
Producer
Co-Producer
Pamela J. Keller
Executive In Charge Of Production
Don Dunn
Marc Bienstock
Matt Kaplan
Brett Bouttier
Melissa Klein
Max Siemers
Brian Duffield
Adaptation
Novel
Nicki Cortese
Scott Levine
Director of Photography
Sekyiwa Wi-Afedzi
Costume Design
Jenny Jue
Casting
Brooke Wilcox
Chris August
Production Design
Cheryl Marion
Art Direction
Steve Edwards
Editor
Screenplay
Director