- Travis Pastrana
- Self - Nitro Circus Crew
- Jolene Van Vugt
- Self - Nitro Circus Crew
- Tommy Passemante
- Self - Nitro Circus Crew
- Jim DeChamp
- Self - Nitro Circus Crew
- Greg Powell
- Self - Nitro Circus Crew
- Erik Roner
- Self - Nitro Circus Crew
- Jeremy Rawle
- Self - Nitro Circus Crew
- Gregg Godfrey
- Self - Nitro Circus Crew
- Aaron Sauvage
- Self - Nitro Circus Crew
- Aaron Fotheringham
- Self - Nitro Circus Crew
- Parks Bonifay
- Self - Nitro Circus Crew
- Dusty Wygle
- Self - Nitro Circus Crew
- Cameron McQueen
- Self - Nitro Circus Crew
- Hubert Rowland
- Self / Nitro Circus Crew
- Channing Tatum
- Self
- Rob Dyrdek
- Self
- Ryan Sheckler
- Self
- Johnny Knoxville
- Self
- Ken Block
- Self
- Bill Gerber
- Self
- David Brooks
- Self
- Dick Godfrey
- Self
- Bob Burnquist
- Self
- Dov Ribnick
- Self
- Jeff Tremaine
- Self
- Lyn-z Adams Hawkins
- Self - Maryland Athlete
- Justin Andrews
- Character Intro
- Kyle Baldock
- Self - Maryland Athlete
- Kenny Bartram
- Self - Crossover Athlete
- David F. Brooks
- Self
- Chas Burbridge
- Self - Crossover Athlete
- Matt Buyten
- Self - Crossover Athlete
- Derek Costella
- Self - Motorcycle Crash Under Semi
- Stephanie Dailey
- Character Intro
- John Distler
- Self - Crossover Athlete
- Ron Duncombe
- Self - Crossover Athlete
- Eric Farr
- Self - Crossover Athlete
- Michael Flynn
- Character Intro
- Chanler Godfrey
- Character Intro
- Kynlie Godfrey
- Character Intro
- Scott Godfrey
- Self - Gregg's Older Brother
- Bryson Green
- Young Nitro Kid
- Ryan Guertler
- Self - Maryland Athlete
- Trigger Gumm
- Self - Crossover Athlete
- Dartanion Hardman
- Young Nitro Kid
- Erik Hemans
- Self - Crossover Athlete
- Chris Hughes
- Self - Maryland Athlete
- Diesel Knight
- Character Intro
- River Knight
- Character Intro
- Scotty Lago
- Self - Maryland Athlete
- Matt Lund
- Character Intro
- Mike Mason
- Self - Crossover Athlete
- Steve McCann
- Self - Maryland Athlete
- Derrick McClintock
- Self - Crossover Athlete
- Jared McNeil
- Self - Crossover Athlete
- Dustin Miller
- Self - Crossover Athlete
- Dave Mirra
- Self - Maryland Athlete
- Luke Mitrani
- Self - Maryland Athlete
- Mark Monea
- Self - Crossover Athlete
- Clinton Moore
- Self - Crossover Athlete
- Sean Nielsen
- Self - Crossover Athlete
- Jordan Overman
- Character Intro
- Spencer Pratt
- Self - Additional Bus Jump Athlete
- Libby Prusso
- Young Nitro Kid
- Gavin Rawle
- Character Intro
- Johnny Riche
- Character Intro
- Myles Richmond
- Self - Crossover Athlete
- Ethon Roberts
- Self - Additional Bus Jump Athlete
- Jared Rundell
- Young Nitro Kid
- Justice Rutledge
- Young Nitro Kid
- Josh Sheehan
- Self - Crossover Athlete
- Cam Sinclair
- Self - Crossover Athlete
- Tucker Stiehl
- Young Nitro Kid
- Kayden White
- Young Nitro Kid
- Jared Willardsen
- Self - Crossover Athlete
- Blake Williams
- Self - Crossover Athlete
