• 
  Sunao Katabuchi

  regizor

• 
  Burgess Meredith

  Mr. Benjamin the Owl
• 
  Tracey Gold

  Shady
• 
  Henry Gibson

  Crainic
• 
  Chris Latta

  Slime
• 
  Paul Williams

  Grog the Frog

• 
  Yoshifumi Kondo

  animation department
• 
  Bobby Hart

  departament sunet

• 
  Osamu Dezaki

  miscellaneous crew