• 
  Aimee Garcia

  Tennie
• 
  Mark Hamill

  Abraham Kane
• 
  Kel Mitchell

  Dutch Gordy
• 
  Jim Breuer

  Tooley
• 
  Brian Doyle-Murray

  Jacob
• 
  Jess Harnell

  Texas
• 
  Dana Davis

   Claire (9 episodes, 2012-2013)
• 
  Reid Scott

  Mike Chilton

• 
  Nate Torrence

  Chuck
• 
  Kate Micucci

  Julie Kane
• 
  Dee Snider

  Duke of Detroit
• 
  Eric Ladin

  Red
• 
  Carlos Alazraqui

  Bracket
• 
  Jim Cummings

  Dr. Hudson
• 
  Laraine Newman

  Kaia

• 
  Dave Wittenberg

  Commanser, Tech, Cadet Commander
• 
  Jennifer Hale

  Foxy
• 
  Tara Strong

  Lizzie
• 
  Richard Christy

  Junior