• 
  Richard Ian Cox

  Sir Awesome
• 
  Tom Kenny

  Golden Brain
• 
  Candi Milo

  Vida Immortata
• 
  Travis Turner

  PSI
• 
  Nicholas Coombe

  Ace
• 
  Ashley Bornancin

  Carmen
• 
  Nesta Cooper

  Scorpion
• 
  Carter Hastings

  Juni

• 
  Caitlyn Bairstow

  Glitch
• 
  Molly Shannon

  5 episodes
• 
  Christian Lanz

  6 episodes
• 
  Mira Sorvino

  Ingrid Cortez
• 
  Yuri Lowenthal

  Dez
• 
  Kate Micucci

  Therese
• 
  Terrence Stone

  Agent No-One

• 
  Robert Englund

  Agent No-One
• 
  Bobcat Goldthwait

  JT
• 
  Patton Oswalt

  Mint Condition