- Alisen Down - Jill Carbo
- David Orth - Henry Carbo
- Lucia Walters - Leah
- Megan Charpentier - Julia
- Britt Irvin - Temporary Guardian
- Dalila Bela - Jealous Girl
- Martin Cummins - Pete
- Genevieve Buechner - Amy Kessler
- Benjamin Rogers - Scarecrow
- Dakota Goyo - Josh
- Luke Benward - Ted
- Rhys Matthew Bond - Jason
- Ãine Sunderlan - Young Girl
- Bailee Madison - Lily Carbo
- Bailee Madison - Jenny
- Bailee Madison - Becky
- Dylan Minnette - Corey
- Dylan Minnette - Chad
- Sean Wei Mah - Bodyguard
- Macayla Bre-Ann Woodley - Kelly
- James Pizzinato - Carnie
- Joel Courtney - John Westmore
- William Ainscough - Melvin
- Paul McGillion - Dad
- Spencer Drever - Myron
- Karen Holness - Mom
- Jordana Largy - Lacey
- China Anne McClain - Sam
- Uriah Shelton - Pete
- Sean Giambrone - Sean Daly
- Mason Cook - Bo
- Chandler Canterbury - Tim
- Debbie Podowski - Mom
- Evan Bird - Philip
- Tom Kenny - Uncle Howee
- Joey King - Carla
- Joey King - Missy Jordan
- Christopher Lloyd - Grandpa Walt Montgomery
- Ryan Lee - Shawn
- Debby Ryan - Stephani Howard
- Richard Harmon - Caleb
- Richard Harmon - Bobby
- Jodelle Ferland - Sara
- Jodelle Ferland - Alice
- Samuel Patrick Chu - Tully
- Samuel Patrick Chu - Chang
- Michael Ironside - Margolin
- Brendan Meyer - Nathan
- Brendan Meyer - Will Johnston
- C. Ernst Harth - Older Jimmy Jeffries
- Ty Olsson - Steve
- Braeden Lemasters - Rob
- Ava Hughes - Carrie
- Garrett Ryan - Alex
- Jake Cherry - Christopher
- Mackenzie Foy - Georgia Lomin
- Mackenzie Foy - Natalie
- Katherine McNamara - Jodanna
- Thomas Robinson - Timmy
- Connor Price - Brandon Carbo
- Connor Price - Ned
- Stacy Grant - Janice
- Nicholas W. von Zill - Handyman
- Bryce Hodgson - Travis
- Manoj Sood - Mr. Sadigh
- Matt Mazur - Outcast
- John F. Kennedy - Self (archive footage)
- Barack Obama - Self (archive footage)
- Gina Holden - Gresilda
- Gina Holden - Anna
- Nesta Cooper - Lizzie
- Gabrielle Rose - Doll Maker
- Lissa Neptuno - Lily's Beautician
- Emma Karwandy - Bratty Girl
- Nicole Leduc - Nice Girl
- Neill Fearnley - Security Guard (uncredited)
- Ariel Winter - Gracie Wild
- Ariel Winter - Jenny
- Rachel Pattee - Becky
- Dale Gillespie - Santa
- Linda Tomassone - Jamie
- Eve Harlow - Nicole
- Emmanuelle Vaugier - Abigail
- Ryan McDonell - Zack
- Elise Gatien - Stella
- Matthew Mylrea - Ballroom Dancer
- Jody Thompson - Marla
- Jody Thompson - Margaret
- Jason Spevack - Mark
- Marcus Hondro - Wormy Ghost
- Darren Moore - Headless Ghost
- Cruze Hurley - Chuck
- Calum Worthy - Kelly
- Johnny Ji - Sean
- Brandon Jay McLaren - Major Mayhem
- Matt Angel - Jake Skinner
- Matt Angel - Dr. Emil Mangle
- Rob Hayter - Zombie in House
- Kye Walstrom - Zombie Paperboy
- Mike Desabrais - Zombie Mechanic
- Jeremy Dangerfield - Zombie Old Man
- Fraser Aitcheson - Zombie Body Builder
- Kimani Ray Smith - Zombie Hipster
- David Sobolov - Game Announcer (voice) (uncredited)
- Grayson Russell - Walt
- Bal Nagra - Tim
- Sarah Dugdale - Lisa
- Sarah Dugdale - Taylor Turner
- Linden Banks - Dr. Sturgis
- Linden Banks - Creepy Janitor
- Ninon Parent - Alien Bonnie
- June B. Wilde - Mrs. Baxter
- Michael Teigen - Painter
- Michael Teigen - Scott
- Reese Alexander - Andre
- Reese Alexander - Coach Butchko
- Matthew Walker - Grandpa George
- Christopher Heyerdahl - Collector
- Geoff Redknap - Lily D. (puppet performer)
- Geoff Redknap - Creature (puppet)
- Geoff Redknap - Alien (puppet)
- Geoff Redknap - Monster (puppet)
- Catherine Lough Haggquist - Penelope
- Juan Riedinger - Ranger Jackson
- Juan Riedinger - John 'Mad Dog' McCoy
- Juan Riedinger - Stranger
- Cris Cochrane - Cheeky
- Karin Konoval - Old Gresilda
- Karin Konoval - Mrs. Hollinger
- Karin Konoval - Mrs. Biazevich
- Michelle Creber - Amelia
- Michelle Creber - Jacquelyn
- Darren Rizzolo - Mitch
- Tiera Skovbye - Anna
- Tiera Skovbye - Flynn
- David Richmond-Peck - Mr. Franklin
- Kelly-Ruth Mercier - Zmombie
- Madison Pettis - Julie
- Ricardo Hoyos - Bill
- Jodi Balfour - Mary (voice)
- Jodi Balfour - Priscilla
- Paul Herbert - Deputy Knotts
- Paul Herbert - Doctor
- Sean Mathieson - Finch
- Samantha Page - Danica
- Chelah Horsdal - Chris' Mom
- Ben Immanuel - Chris' Dad
- Mike Kovac - Kaptain Krazee
- Jeffrey Kaiser - Red-Haired Clown
- Jeny Cassady - Lily D. (puppet performer)
- Jeny Cassady - Alien (puppet)
- Jeny Cassady - Crazy Lady
- Jeny Cassady - Creature (puppet)
- Jeny Cassady - Loomis
- Chanelle Peloso - Cristen
- Chanelle Peloso - Emma Williams
- Robert Moloney - Charles
- Julian LeBlanc - Billy
- Xantha Radley - Mrs. Wodark
- Bobby Coleman - Jeffrey
- Bobby Coleman - Norman
- Frances Flanagan - Librarian
- Rhys Johnson - Blue Collar Driver
- Robin Mossley - Postie
- Gerald Paetz - Kreamy Cold Ice Cream Truck (uncredited)
- Booboo Stewart - Kai
- Patrick Gallagher - Lonny
- Anthony Konechny - Cameron MacIntyre
- Nicholas Elia - Dylan
- Nicholas Elia - Ari
- Drew Ray Tanner - Michael
- Jakob Davies - Pat
- Meredith McGeachie - Instructor
- Isabelle Landry - Mother
- James Rowley - Shark (puppeteer)
- Gabriel Basso - Teddy
- Robert Capron - Marty
- Robert Capron - Lex Johnson
- Casey Dubois - Josh
- Casey Dubois - Henry 'Halftime' harrd
- Crystal Balint - Woman
- Gregg Sulkin - Matt
- Landon Liboiron - Josh
- Sonya Salomaa - Mom
- William deVry - Dad
- Michael Jonsson - Lab Coat
- Walcott E. Morgan - Security Guard
- Jean-Luc Bilodeau - Eric
- Eva Bourne - Hanna
- Isis Wright - Mary
- Tyler Johnston - Tyler
- Cainan Wiebe - Dexter Scott
- Cainan Wiebe - Mark
- Karis Cameron - Amber
- Kurt Evans - Sam Lomin
- Kurt Evans - Donald
- Anne Openshaw - Mom
- Anne Openshaw - Jack's Mom
- Mackenzie Gray - Alan Miller
- Mackenzie Gray - Sir Maestro
- Chiara Guzzo - Mary's Face #2
- Chiara Guzzo - Mary's Face #1
- Katherine Ramdeen - Keeper
- Katherine Ramdeen - Keeper (uncredited)
- Glynis Davies - Mrs. Topik
- Glynis Davies - Nancy
- Kacey Rohl - Young Nadia
- Kacey Rohl - Allie
- Kacey Rohl - Adriana
- Olivia Steele-Falconer - Katie
- Olivia Steele-Falconer - Alice
- Laine MacNeil - Tracey
- Laine MacNeil - Kayla
- Eliza Faria - Little Girl
- Patricia Cullen - Mom
- Keith Dallas - First Deputy
- Dan Payne - The Golem
- Dan Payne - Wraith
- Dan Payne - Green-Eyed Wolf
- Dan Payne - Big Yellow
- Dan Payne - Tall Businessman
- Dan Payne - Officer Griggs
- Vincent Gale - Mr. Dunwood
- Jena Skodje - Jenny
- Jena Skodje - Cynthia
- William B. Davis - Grandfather
- William B. Davis - Plumberg
- Nico Ghisi - Bruce
- Dan Pelchat - Tick John / Tick Barry
- Dan Pelchat - Pumpkinhead #1
- Dan Pelchat - Tick Barry
- Andrew Kavadas - Constantine
- Andrew Kavadas - Curator
- MacKenzie Porter - Lanie / Stepmother
- MacKenzie Porter - Alexa
- Benita Ha - P.E. Teacher
- Benita Ha - Mom Chen
- Simon Chin - Brute
- Simon Chin - Contractor
- Adom Osei - Cory
- Jason Schombing - Short Businessman
- Matt Phillips - Pumpkinhead 3
- Matt Phillips - Klemit
- Matt Phillips - Pumpkinhead #3
- Matt Phillips - Alien Greg
- Madeline Carroll - Audrey Miller
- Madeline Carroll - Jillian
- Eric Keenleyside - Mr. Palmer
- Cameron Bancroft - Dr. Wright
- Cameron Bancroft - Scott Hardin
- Cameron Bancroft - Sean
- Liam Fearnley - Reaper
- Liam Fearnley - Severe Student
- Liam Fearnley - Technician
- Liam Fearnley - Young Man
- Robert Wellman - Cosplayer (uncredited)
- Quinn Lord - Jack
- Quinn Lord - Bobby Curran
- Julia Benson - Mom
- Dylan Schmid - Jeremy
- Dylan Schmid - Mark
- Elizabeth Thai - Maid
- April Telek - Female TV Host
- Matthew Knight - Greg
- Matthew Knight - Jeremy
- Lauren K. Robek - Alice Clairborne
- Lauren K. Robek - Tracy Hardin
- Joel Echallier - Monster (puppet)
- Sarah-Jane Redmond - Mom
- Sarah-Jane Redmond - Janet
- Riley Griffiths - Willie
- Simon Longmore - Assistant Principal Thompson
- Jesse Reid - Team Manager
- Brianne Tju - Jessica Chen
- Nico McEown - Dwayne
- Nico McEown - Spirited Teen
- Victoria Duffield - Megan
- Jess McLeod - Bonnie
- Jess McLeod - Erica
- Allison Hossack - Mom
- Robert Wisden - Dad
- Bonnie Barton - Flashback Mom
- Havana Guppy - Flashback Girl
- Reg Tupper - Judge
- Reg Tupper - Mr. Grady the Desk Clerk
- Brenna O'Brien - Samantha
- Brenna O'Brien - Lyria
- Adam DiMarco - Mike
- Adam DiMarco - David
- Kerris Dorsey - Lisa
- Mary Black - Gladys
- Mary Black - Clare
- Madeleine Arthur - Meg
- Julia Sarah Stone - Sally
- Julia Sarah Stone - Naomi
- Julia Sarah Stone - Lexi
- Nick Purcha - Stuart
- Nick Purcha - Unimpressed Kid
- Nick Purcha - Drake
- Andrea Brooks - Justine
- Charles Heffernan - Dream Catcher
- Jacob Blair - Hiker
- Jocelyne Loewen - Ms. Noonan
- Jocelyne Loewen - Woman
- Jianna Ballard - Jen McKay / Gretel
- Jennifer Copping - Mrs. Brower
- Avery Konrad - Gina Sarland / The Witch
- Ingrid Torrance - Mom
- Ingrid Torrance - Mrs. Jordan
- Brittney Wilson - Rayline
- Heather-Claire Nortey - Keri
- Britt McKillip - Michelle Adams / Tree
- Lani Gelera - La Llorona
- Lani Gelera - Zombie Businesswoman
- Lani Gelera - Creature Erica
- Sebastian Sevallo - Jesse Marcheson / Father
- Ellie Harvie - The Witch
- Emma Grabinsky - Margery Wright / Evelyn Nester
- Emma Grabinsky - Maggie
- Emma Grabinsky - Lauren
- Emma Grabinsky - Molly
- Allie Bertram - Moon
- Zachary Gordon - Seth
- Johannah Newmarch - Brenda
- Johannah Newmarch - Monica Lomin
- Geoff Gustafson - Mr. Schmidt
- Madison Desjarlais - Kate Carter
- Madison Desjarlais - Contestant
- Madison Desjarlais - Haley
- Viv Leacock - Truck Driver
- Erika-Shaye Gair - Gloria
- Connor Stanhope - Dave
- Yan-Kay Crystal Lowe - Cassandra Hobbs
- Jacqueline Samuda - Gracie's Mom
- Marc-Anthony Massiah - Teacher
- Nolan Gould - Greg
- Nolan Gould - Jack Pierce
- Bri Neal - Sarah
- Nils Hognestad - Judge
- Sal Sortino - Vendor
- Terence Kelly - Gramps
- Donnie MacNeil - Todd
- Ryan Jefferson Booth - Cop
- Arthur Corber - Jack
- Jeremy Raymond - Friend
- Joshua J. Ballard - Nick
- Joshua J. Ballard - Tyler
- Mitchell Kummen - Mike
- Patti Allan - Shirley
- Ken Camroux-Taylor - Harold
- Rebecca Toolan - Eleanor
- Anne Marie DeLuise - Donna
- Anne Marie DeLuise - Mrs. Donaldson
- Frankie Jonas - Dave
- Frankie Jonas - Ethan
- Gina Stockdale - Sampler Lady
- Maggie Sullivun - Old Lady
- Brenda McDonald - Killer Old Lady
- Jonathan Hers - Sterling Scott
- Peter Benson - Dad
- Peter Benson - Male TV Host
- Christina Jastrzembska - Ms. Hibou
- Darla Fay - Marla Johnson
- Cole Heppell - Matt
- Marilyn Norry - Doctor
- Blaine Anderson - Paramedic
- Rico Rodriguez - Chi
- Enid-Raye Adams - Suzie Nelson
- Venus Terzo - Mrs. Martinez
- Liam James - Scott
- Liam James - Jared
- Jeffrey Ballard - Travis
- Jeffrey Ballard - Henry Jordan
- Jeffrey Ballard - Sean
- Woody Jeffreys - Mr. Nelson
- Alissa Skovbye - Hanna
- Willow Shields - Eve
- Will Shadley - Aaron Ackerman
- Rowen Kahn - Brett
- Rowen Kahn - Sam Morgan / Hansel
- Lynda Boyd - Beverly Ackerman
- Johnny Cuthbert - Mr. Berkley
- Johnny Cuthbert - Flashback Dad
- Matthew Harrison - Nathan Ackerman
- Quinn Dubois - Skateboarder
- Tobias Slezak - Vincent
- Tobias Slezak - Dad
- Tobias Slezak - Lyle Jordan
- Chris Gauthier - Mailman Tim
- Margot Berner - Jane
- Margot Berner - Jessica Squee
- Bob Rathie - Old Man Dixon
- Vincent Martella - Jean-Louis
- Victoria Bidewell - Mrs. Curran 'Mom'
- Aaron Craven - Mr. Curran 'Dad'
- Garry Chalk - Luca
- Paula Shaw - Nana
- Carrie Genzel - Mom
- Bill Croft - Ivan
- Barbara Pollard - Babushka
- Connor Christopher Levins - Young Luca
- Dean Mckenzie - Lawyer
- Forbes Angus - Boris
- Camille Sullivan - Mom
- Colin Foo - Food Truck Owner
- Colin Foo - Mr. Ming
- Claudette Mink - The Girl's Mom
- Barclay Hope - Dad
- Teryl Rothery - Mrs. Baker
- Matreya Scarrwener - Chelsea
- Grayson Gabriel - Todd
- David DeLuise - Cupid
- Joel Semande - Brendan Fletcher
- Erica Carroll - Janet Dixel
- Erica Carroll - Mom
- Rukiya Bernard - Mrs. Stevenson
- Rachelle Gillis - Girl #1
- Collin MacKechnie - Chad
- Collin MacKechnie - Kid / Boy
- Tyler Craig - Jacob (uncredited)
- David Allan Pearson - Mr. Kane
- Stephen Dimopoulos - Janitor
- Andrew Airlie - Dad
- Andrew Airlie - Father
- Gwynyth Walsh - Mrs. Niffenberger
- Eli Zagoudakis - Cowboy #2
- Cameron DeFaria - Holden White
- Jared Ager-Foster - Franklin 'Tibbs' Tibblestein
- Matteo Stefan - Joey
- Sean Devine - Mr. Franklin
- Nicholas Carella - Gibbs
- Samantha Ferris - Mother
- Samantha Ferris - Carolyn (uncredited)
- Michael Adamthwaite - Police Officer
- Michael Adamthwaite - Pale Man
- Aedin Mincks - Jason Berkley
- Carrie Ruscheinsky - Mrs. Berkley
- Jackson Pace - Logan
- Gardiner Millar - Switchman
- Don MacKay - Andy
- Carolyn Adair - Nurse
- Michelle Brezinski - Mom
- Axel Green - Mr. Clock
- Leslie Hopps - Judy Daly
- Andrea Ware - Nurse Kilpatrick
- Daryl Shuttleworth - Doctor
- Naiah Cummins - Nurse
- Liam Dickinson - Henry
- Liam Dickinson - Nate
- Sean Michael Kyer - Miller
- Sean Michael Kyer - Sam Berkley
- Addison Gosselin - Little Girl
- Nicole Oliver - Mother
- Bernadette Beck - Amber
- Kaitlyn Bernard - Kelsey
- Aaron Pearl - Hank
- Aaron Pearl - Pete Donaldson
- Kendall Cross - Mom
- Margot Kidder - Mrs. Worthington
- Harrison MacDonald - Zach
- Freya Tingley - Karen
- Steve Bacic - Dad
- Meghan Black - Suspicious Woman
- Taylor Tai - Pumpkinhead 1
- Chandler Watson - Pumpkinhead 2
- Brendan Fletcher - Seamus
- Laura Jaye - Kathleen
- Michael Patric - Bruce
- John Emmet Tracy - Daniel Quinn
- Iain Belcher - Jake Donaldson
Christopher Lloyd interpreta a Grandpa Walt Montgomery en la serie.
Emmanuelle Vaugier interpreta a Abigail en la serie.
Eric Keenleyside hace el papel de Mr. Palmer.
Capítulo disponible en las siguientes plataformas:
