R.L. Stine

Jack Black

Acting

Zach Cooper

Dylan Minnette

Acting

Hannah Fairchild

Odeya Rush

Acting

Gale Cooper

Amy Ryan

Acting

Champ

Ryan Lee

Acting

Lorraine Conyers

Jillian Bell

Acting

Taylor

Halston Sage

Acting

Coach Carr

Ken Marino

Acting

Officer Stevens

Timothy Simons

Acting

Officer Brooks

Amanda Lund

Acting

Davidson

Steven Krueger

Acting

Principal Garrison

Keith Arthur Bolden

Acting

Mr. Rooney

Karan Soni

Acting

Hallway Player

R.L. Stine

Writing

Dumb Jock

Caleb Emery

Acting

Screaming Girl

Gabriela Hernandez

Acting

Monster

Nate Andrade

Crew

Monster

Sheldon Brown

Acting

Monster

Melissa Brewer

Acting

Monster

Marshall Choka

Acting

Monster

Melissa Cowan

Acting

Monster

John Deifer

Acting

Monster

Everett Dixon

Acting

Monster

Brian Gabriel

Acting

Monster

Kevin Galbraith

Acting

Monster

Maryann Gorka

Acting

Monster

Clare Halstead

Acting

Monster

Devin Hampton

Acting

Monster

Rory Healy

Acting

Monster

Drew Lamkins

Acting

Monster

Vivian Kyle

Acting

Monster

Charlie Leach

Acting

Monster

Katie Lumpkin

Acting

Monster

Larry Mainland

Acting

Monster

Lucky Mangione

Acting

Monster

Justin Natic

Acting

Monster

Josh Phillips

Acting

Monster

Mickie Pollock

Acting

Monster

Steve Quinn

Acting

Monster

Ashleigh Jo Sizemore

Acting

Monster

Jeff Tenney

Acting

Monster

Jennifer Trudrung

Acting

Monster

Ashton Lee Woolen

Acting

Monster

Coleman Youmans

Acting

Mayor (uncredited)

E. Roger Mitchell

Acting

Cyclist (uncredited)

Jason Davis

Acting

Anna (uncredited)

Ella Wahlestedt

Acting

Goth Woman (uncredited)

Amber Thrower

Acting