James Preston Rogers Hulk Hogan
Daniel Radcliffe 'Weird Al' Yankovic
Jack Black Wolfman Jack
Spencer Treat Clark Steve
Will Forte Ben Scotti
Lin-Manuel Miranda Doctor
Conan O'Brien Andy Warhol
Thomas Lennon Salesman
Patton Oswalt Heckler
Rainn Wilson Dr. Demento
Seth Green Radio DJ (voice)
Jeffrey G. Barnett Stunts
Evan Rachel Wood Madonna
Rocky Abou-Sakher Terrorist Diner Patron
Julianne Nicholson Mary Yankovic
Diedrich Bader Grizzled Narrator (voice)
Anthony Vanchure Supervising Sound Editor
David Dastmalchian John Deacon
Michael McKean Sleazy MC
Paul F. Tompkins Gallagher
Sandra Lee Gimpel Stunts
Arturo Castro Pablo Escobar
Jorma Taccone Pee-Wee Herman
Jonah Ray Rodrigues Jonah Barf
Demetri Martin Tiny Tim
Toby Huss Nick Yankovic
Emo Philips Salvador Dali
Quinta Brunson Oprah Winfrey
Eric Appel Director, Writer, Producer, Captain Buffoon (voice)
Wendy O'Brien Casting
Josh Groban Waiter
Johnny Pemberton Johnny Barf
'Weird Al' Yankovic Writer, Producer, Tony Scotti, Music Producer, Musician, Songs
Rusty Dunn Sound Effects Editor
Tommy O'Brien Bermuda
Akiva Schaffer Alice Cooper
Dot-Marie Jones Mama Bear
Anthony N. Security Guard, Stunts
Mike Farah Producer
Kiley Ogle Set Costumer
Dan Butts Production Design
Eddie Perez Stunts
Thomas Forbes-Johnson Stunts
Constantine Rousouli Cone-Bra Dancer #1
Chad Guerrero Guard #2
Jamie Richmond Makeup Artist
Kat Bardot Makeup Department Head
David Bloom Teenage Al
Mike James Gallagher Sound Designer
Laura Harper Set Decoration
Joe Farrell Producer
Scott Aukerman Police Officer
Keanush Tafreshi Kip
Paloma Esparza Rabinov Hipster Teen
Wendy Benbrook Costume Design
Richard Aaron Anderson Young Al
Justin Gant Stunt Double
Whitney Hodack Producer
Izzy Traub Visual Effects Supervisor
Ross Riege Director of Photography
Shawn Crowder Stunts
Leo Birenberg Original Music Composer
Trenyce Diana Ross
Julie Chang Connie Chung
Brett Smrz Stunt Driver
Alyssa Morgan Makeup Artist
Lia Buman Producer
Tim Headington Producer
Jamie Kennedy Editor
Cesar Ramirez Mariachi Band Member #1
Henry R. Muñoz III Executive Producer
Cesar Chavira Mariachi Band Member #3