• 
  Luca Bercovici

  Joel's Father
• 
  Bokeem Woodbine

  Mark
• 
  Griff Furst

  Doctor Axelrod
• 
  Todd Stashwick

  Matheson
• 
  David Foster

  Mogul
• 
  Donald Turner

  Young Studio Executive
• 
  Greg Baker

  The Maverick Editor
• 
  Christopher Knight

  The Boss

• 
  James Babson
• 
  Sam Golzari

  Tim
• 
  Peter Scolari

  Bill
• 
  Ward Horton

  Jonathan
• 
  Lincoln Hoppe

  Stefan
• 
  Miranda Kwok

  Dana
• 
  Shirly Brener

  April

• 
  Natalie Raitano

  Page
• 
  Eliza Roberts

  Caroline