• 
  Jeff Conaway

  Prince Erik Greystone
• 
  Randi Brooks

   Bethel (4 episodes, 1983)
• 
  Julia Duffy

   Princess Ariel (8 episodes, 1983)
• 
  Tim Dunigan

   Geoffrey / ... (4 episodes, 1983)
• 
  Thomas Hill

   King Baaldorf (7 episodes, 1983)
• 
  Jay Kerr

   Justin / ... (5 episodes, 1983)
• 
  Walter Olkewicz

  Marko
• 
  Duncan Regehr

  Prince Dirk Blackpool

• 
  Clive Revill

  Wizard Vector
• 
  Ian Wolfe

   Wizard Traquil (4 episodes, 1983)
• 
  Lonnie Wun

   Baaldorf's Aide (4 episodes, 1983)
• 
  Christine De Lisle

   Belldinna / ... (2 episodes, 1983)
• 
  Phyllis Katz

   Cassandra (3 episodes, 1983)
• 
  Julie Payne

   Queen Lattinia (3 episodes, 1983)
• 
  George Marshall Ruge

  (2 episodes, 1983)

• 
  Steven Strong

   The Grox (3 episodes, 1983)