• 
  Jim O'Heir

   General Plague (voice)
• 
  Aaron Krebs

   Von Duct (voice)
• 
  Haley Mancini

   Nadia, Minion, Action Boy (voice)
• 
  Chester See

   Jayden (voice)
• 
  Christine Tarbet

   Crystal Mynxx, Gail (voice)
• 
  Mark Cope

   Dr. Havoc (voice)
• 
  Erik Griffin

   Super Jamal (voice)
• 
  Flula Borg

   Greg the Arms Dealer (voice)

• 
  Carlo Moss

   Henchman Kyle, Super Powered Man (voice)
• 
  Garrett Mendez

   Nighthook (voice)
• 
  Grace Helbig

   Ally Havoc (voice)
• 
  Ray Hebel

   Henchman Steve (voice)
• 
  Open Mike Eagle

   Mega Hammer, Matt (voice)
• 
  Dave Hill

   Secret Agent Brock Mason (voice)
• 
  Lee Newton

   Kim Havoc, Fantasti-Girl (voice)

• 
  Karlie Blair

   Captain Baby / ... (2 episodes, 2016)
• 
  Mike Eagle

  Mega Hammer, Matt