Jaeden Martell

Kevin Schlieb

Adrian Greensmith

Hunter Sylvester

Isis Hainsworth

Emily Spector

Noah Urrea

Clay Moss

Brett Gelman

Dr. Sylvester

Analesa Fisher

Kendall Sarn

Michelle Mao

Lisa Randall

Phelan Davis

Rocky 'Skip' Hoffman

Austin Huynh

Tim

Joe Manganiello

Dr. Troy Nix

Teddy Van Ee

Ray

Aroon Nagappan

Mollycoddle Bassist

Kieran Thomas

Mollycoddle Keyboardist

Jonathan Saks

Trombonist

Sufe Bradshaw

Dean Swanson

Jalon Howard

Jesse

Jeff Steitzer

Janitor Eli

Christopher M. Lopes

Robbie

Audrey Jones

Andrea

Rachel Pate

Ms. Johnson

Elliot Orr

Quentin

Dre Slaman

Rehab Receptionist

Katie O’Grady

Laurie Schleib

Sami Yacob-Andrus

Sophomore Girl

Liam Krug

Remote Kid

Paige Johnson Jones

School Librarian

Grayson Palumbo

Earl

Chuck Klosterman

Marching Band Leader

Kain Dracula Ashford

Bass Guy

Joseph Bertót

Desk Officer

David McAndie

Frank Marino

James McAndie

Joe Marino / Edward Marino

Cameron Wake

Hesher in Training #1

Parker Hall

Hesher in Training #2

Jason Rouse

Moss Security Guard

Christian Pereira

Rex

Kieran Gettel-Gilmartin

Kid

Cherish Hales

Ew Girl

Scott Ian

Self

Tom Morello

Self

Kirk Hammett

Self

Rob Halford

Self

Ella DeVito

Party Girl

Kaleseya Allotey

Lisa's Crew (uncredited)

Katie McCabe

Model

Troy Oelke

Perpetrator (uncredited)

Parker Green

Back Row Student