Johnny Knoxville

as Self

Bam Margera

as Self

Ryan Dunn

as Self

Steve-O

as Self

Chris Pontius

as Self

Jason 'Wee Man' Acuña

as Self

Preston Lacy

as Self

Ehren McGhehey

as Self

Dave England

as Self

Phil Margera

as Self

April Margera

as Self

Loomis Fall

as Self

Jeff Tremaine

as Self

Brandon Novak

as Self

Tony Hawk

as Self

Eric Koston

as Self

Spike Jonze

as Self

Trip Taylor

as Self

Rick Kosick

as Self

Dimitry Elyashkevich

as Self

Greg Iguchi

as Self

Manny Puig

as Self

Erik Roner

as Self

Judd Leffew

as Self

Lance Bangs

as Self

Gregory J. Wolf

as Self

Josh Brown

as Self

Mat Hoffman

as Self

Rake Yohn

as Self

Omar Von Muller

as Self

Jarppi Leppälä

as Self

Hannu-Pekka Parviainen

as Self

Jarno Laasala

as Self

Sean Cliver

as Self

Andy Bell

as Self

Jess Margera

as Self

Kerry Getz

as Self

Brandon DiCamillo

as Self

Mark Zupan

as Self

Stevie Lee

as Self

Priya Swaminathan

as Self

Jukka Hildén

as Self

Seann William Scott

as Self

Angie Simms

as Self

Mike Judge

as Beavis / Butt-Head

Will Oldham

as Gorilla Trainer

Rivers Cuomo

as Self

Brian Bell

as Self

Scott Shriner

as Self

Rip Taylor

as Self

Wendy de Coito

Madison Clapp

Seamus Frawley

Erik Ainge

Jared Allen

Will Bakey

Tommy Passemante

Parks Bonifay

Gary Leffew

Brett Leffew

David Weathers

John Taylor

Jesse Merlin

Edward Barbanell

Dr. David A. Kipper

as Self

Terra Jolé

Bobby Tovey

Dana Woods

Chris 'Little Kato'

Tony Elliot

Mark Povinelli

Kevin Thompson

Anne Bellamy

Jason Deeringer

Jules Sylvester