• 
  Travis Pastrana

   Himself (2 episodes, 2016)
• 
  Brian Deegan

   Himself (2 episodes, 2016)
• 
  Ken Gushi

   Himself (2 episodes, 2016)
• 
  Tanner Foust

   Himself (2 episodes, 2016)
• 
  Daijiro Yoshihara

   Himself (2 episodes, 2016-2017)
• 
  Scott Speed

   Himself (4 episodes, 2016-2017)
• 
  Michael Andretti

  2 episodes, 2017
• 
  Aldon Baker

  Self

• 
  Daniel Ricciardo

  Self
• 
  Jason Anderson

  Self
• 
  Joe Ricciardo

  Self - Daniel's Father
• 
  Takuma Satô

  Self
• 
  Zach Osborne

  Self
• 
  Alexander Rossi

  Self
• 
  Mike Speed

  Self - Speed Concepts Racing

• 
  Steve Westfall

  Self
• 
  Bobby Hewitt Jr.

  Self
• 
  Ryan Marzec

  Self