Katherine Langford

Mara Carlyle

Charlie Plummer

Dylan

Yvonne Orji

Agent Rosetti

Hayley Law

Tess McNulty

Piper Perabo

Angela

Rob Huebel

Charlie

Marlowe Percival

Becky

Laine MacNeil

Jenna Dalton

Clive Holloway

Joe Dalton

Doralynn Mui

Cranberry

Kaitlyn Bernard

Skye

Jared Ager-Foster

Jed

Mellany Barros

Katelyn Ogden

Chelah Horsdal

Denise

Luvia Petersen

Dr. Rolanda

Jarrett Carlington

Perry

Peter Bundic

Steve

Bzhaun Rhoden

Harper

Braeden Shrimpton

Cole

Eva Day

Claire

Darcey Johnson

Liquor Attendant

Dolores Drake

Waitress

Francisco Trujillo Avalos-Davidson

Grieving Parent

Laura Di Cicco

Grieving Parent #2

Michael Brian

Investigator #1

Ash Lee

Investigator

Cameron Dent

Gym Teacher

Payton Lepinski

Baby Mara

Melody Nosipho Niemann

Baby Tess

Glen Pinchin

Waitress Spouse

Jason Tremblay

Officer

Milo Shandel

Officiant

Danielle Kremeniuk

Female Cop

Sophia Daly

Baby Katelyn

Paul Moniz de Sa

Katelyn's Dad

Kayt Roth

Protestor

Jason Sakaki

Skinny Kid

Jeremy Arnold

Hazmat

Brahm Taylor

Hazmat #2

Amanda Gray

Hazmat Doctor #2 (uncredited)

Junnicia Lagoutin

Student

Joseph Trapanese

Music

Quincy Wheeler

First Assistant Director

Joecy Shepherd

Script Supervisor

Aaron Starmer

Executive Producer

Chris Foss

Line Producer

Heidi Ford

Stunt Double

Lindsay Wolfington

Music Supervisor

Becky Ferguson

Stunt Double

Kory Grim

Stunts

Daryl Stapleton

Set Dresser

Maxe Roberts

Costumer

Tim Spencer

First Assistant "B" Camera

Refah Mahmood

Camera Loader

Zandara Kennedy

Stunt Driver

Jodi Stecyk

Stunt Coordinator

Travis Belyea

Assistant Property Master

Sean White

Costumer

Bob Findlay

Camera Operator

Vince Phillips

Key Grip

Joanne Totten

Graphic Designer

Jeff Hall

Rigging Gaffer

Donna Smith

Property Master

Terry Graham

Best Boy Electric

Charles Koetke

Grip

Max Scholnick

Associate Producer

Odete Passingham

Set Decorating Coordinator

Linda Giannini

Set Dresser

Harvey LaRocque

Camera Operator

Kelly McClaughlin

Second Assistant Camera

Keely Wood

Lead Set Dresser

Denis Gutierrez-Ogrinc

Grip

Carole Alexander

Assistant Set Decoration

Meghan Collins

Art Department Coordinator

Phuong Chau

Truck Supervisor

Polly Pierce

Second Assistant Camera

Christopher Pottruff

Set Dresser

Jeremy Lundstrom

First Assistant "C" Camera

Robert L. O'Hara

Dolly Grip

Tracey Nomura

Unit Production Manager

Danielle White

Costume Set Supervisor

Dominador Peralta

Generator Operator

Adam Uttley

Best Boy Grip

Aaron Morton

Camera Operator

Tracey Chapman

Gaffer

Bobbi Allyn

Set Decoration

Harold Bernard

First Assistant "A" Camera

Edith Cheng

Second Assistant Camera

Dan Mansell

Set Dresser

David Pazdera

Props

David Heimbecker

Second Assistant Director

Matthew Signer

Executive Producer

Gareth Farfan

Rigging Grip

Cindy Barlow

Makeup Department Head

Eric Lamontagne

Production Sound Mixer

Madison Penland

Sound Assistant

Audrey Mentz

Assistant Production Coordinator

Mike McAree

Assistant Location Manager

Shawn Flynn

Location Manager

Cara Doell

Hairstylist

Brendan Mainusch

Makeup Artist

Nikita L. Pennock

Makeup Artist

Frannie Smith

Hairstylist

Marianne Sorensen

Payroll Accountant

Jarret Read

Boom Operator

Benjamin Gardere

Third Assistant Director

Gerald Gibbons

Hair Department Head

Ian Robinson

Boom Operator

Sean Seguin

Production Accountant

Cathy Landry

First Assistant Accountant

Melyssa Rose

Production Coordinator

Jason Troy

Post Production Coordinator

Brittany A. Jones

Casting Associate

Sam Sher

Assistant Editor

Billie-Jo Thomson

Paint Coordinator

Ramin Taheri

Assistant Editor

Theron Layne

Construction Foreman

Brandon Foxgord

Carpenter

Dylan Dowd

Greensman

Megan Bayliss

Casting Assistant

Ron Gavin

Transportation Coordinator

Dean Menta

Music Editor

David Barber

Supervising Sound Editor

Judd H. Maslansky

Assistant Editor

Michael Kreple

Sound Re-Recording Mixer

Scott Pelley

Assistant Editor

Aaron Ruby

Assistant Editor

Gonzalo 'Bino' Espinoza

Foley Artist

Tim Stipan

Colorist

Rob Maier

Construction Coordinator

Jessica Bowser Fischer

Post Production Supervisor

Martina Smyth

Casting Associate

Sara Brown

Extras Casting

Darren Marcoux

Special Effects Coordinator

Dave Kennedy

Transportation Captain

Rafael Baez Jr.

Assistant Editor

Lauren Aspden

Visual Effects Coordinator

Chrystle Rose

Assistant Production Coordinator

Thomas Markley

Carpenter

Jonathan Schultz

Music Editor

David Barber

Dialogue Editor

Dan Power

Still Photographer

David Kitchens

Sound Supervisor

Thelma Quinn

Scenic Artist

Michael Kreple

ADR Supervisor

Moises Cruz

Digital Intermediate Producer

Michelle Kee

Visual Effects Producer

Chris Van Dyck

Visual Effects Supervisor

Ben Zarai

Sound Designer

Michael Kreple

Supervising Sound Editor

Timothy Montoya

Visual Effects Supervisor

Danny Hospes

Stunts

Scott Levine

Executive Producer

Aaron Morton

Director of Photography

Melissa Klein

Associate Producer

Steve Edwards

Editor

Sekyiwa Wi-Afedzi

Costume Design

Aaron Starmer

Novel

Brian Duffield

Producer

Nicki Cortese

Producer

Max Siemers

Executive Producer

Brooke Wilcox

Costume Design

Matt Kaplan

Producer

Brian Duffield

Adaptation

Pamela J. Keller

Executive In Charge Of Production

Jenny Jue

Casting

Chris August

Production Design

Jordan Levin

Producer

Chris Foss

Co-Producer

Max Scholnick

Co-Producer

Cheryl Marion

Art Direction

Marc Bienstock

Executive Producer

Don Dunn

Executive Producer

Brett Bouttier

Executive Producer

Brian Duffield

Screenplay

Brian Duffield

Director