Be careful what you wish for. With their after school junk business, best friends Sonny and Sam hope to find treasure in other people’s trash. But when cleaning out the old Stine house, they open a locked book that frees a supernatural nightmare – Slappy! Now, with the help of Sonny’s sister Sarah, they’re in a race against time to get the sinister dummy and all the creatures he’s brought to life back into the pages before he unleashes total pandemonium!
Genres: Comedy, Family, Fantasy, Horror
TMDb Rating: 6.1 (1643 votes)
Runtime: 90 min
Ari Sandel — Director
Deborah Forte — Producer
Neal H. Moritz — Producer
Rob Lieber — Screenplay
Jeremy Ray Taylor as Sonny
Madison Iseman as Sarah
Caleel Harris as Sam
Mick Wingert as Slappy (voice)
Wendi McLendon-Covey as Kathy
Ken Jeong as Mr. Chu
Chris Parnell as Walter
Bryce Cass as Tyler
Peyton Wich as Tommy Madigan
Shari Headley as Mrs. Carter
Christian Finlayson as Cooper
Matthew J. Vasquez as Derek
Courtney Lauren Cummings as Tyler's Crew
Jessi Goei as Tyler's Crew
Drew Scheid as Tyler's Crew
Tyler Silva as Tyler's Crew
Sydney Bullock as Vanessa
Jason Looney as Terrified Parent Monster - Mr. Rennie
Kendrick Cross as Sam's Father
Déjá Dee as Mrs. Hoover
Brick Jackson as Paramedic - TJ
Krishnan Viren Patel as Pharmacist
Hallie Jackson as Nana
R.L. Stine as Science Award Presenter - Principal Harrison
Katharine C. Lumpkin as Monster Bride
Kent Wagner as Dead Pirate
Marsha Shackelford as Cyborg
Barry W. Jerald Jr. as Alien
Mary Tricia Froedge as Mummy
Robert Hunt as Mummy
Skyler Martin as Mummy
Grace Toso as Mummy
Calvin Wickham as Mummy
Taylor Williams as Mummy
Iyani Gwendolyn as Day of the Dead Lady
Cheniqua Litchmore as Day of the Dead Lady
Hali J. Ross as Day of the Dead Lady
Joe Marri as Goblin
Cody Jenkins as Goblin
Sherri Millican as Banshee
Scott Millican as Red Haired Ghoul
Joseph N. Hardin as Vampire
Alex T. Hill as Scarecrow
Benjamin Bladon as Royal Mummy
Ben Bladon as Royal Mummy
Jack Black as R.L. Stine (uncredited)
Braylon Andrews as Club Goer / Highschool Student (uncredited)
Kaitlyn Bishop as Middle School Student (uncredited)
Jasmine Bolton as Middle School Kid (uncredited)
Raphael Dante' Carr Jr. as Trick or Treater (uncredited)
Darin De Paul as Terry / Angry Pumpkin (voice) (uncredited)
Suehyla El-Attar Young as Teacher in Hole (uncredited)
Natsuki Hirota as Party Goer (uncredited)
Lacy Hudson as Trick-or-Treater (uncredited)
Catherine Jerald as Monster (uncredited)
Sawyer D. Jones as Trick-or-Treater (uncredited)
Serene Lee-Sng as School Teacher (uncredited)
Natalya MacDonald-Risner as Cowgirl Trick-or-Treater (uncredited)
Gracie Marcellus as Middle Schooler (uncredited)
Shaun McMillan as Middle School Principal (uncredited)
Ivy O'Brien as Student (uncredited)
Arianna Jones as Cheerleader (uncredited)