• 
  Len Carlson

   Allo / ... (18 episodes, 1987)
• 
  Rob Cowan

   Tricero (18 episodes, 1987)
• 
  Marvin Goldhar

   Bronto Thunder / ... (18 episodes, 1987)
• 
  Dan Hennessey

   Genghis Rex / ... (18 episodes, 1987)
• 
  Ray Kahnert

   Stego (18 episodes, 1987)
• 
  Gordon Masten

   Styraco (18 episodes, 1987)
• 
  Don McManus

   Brachio (18 episodes, 1987)
• 
  Barbara Lynn Redpath

   Sera / ... (18 episodes, 1987)

• 
  Simon Reynolds

   Ryan (18 episodes, 1987)
• 
  John Stocker

   Ankylo / ... (18 episodes, 1987)
• 
  Leslie Toth

   David (18 episodes, 1987)
• 
  Stevie Vallance

   Teryx / ... (13 episodes, 1987)
• 
  Chris Wiggins

   Dimetro (18 episodes, 1987)
• 
  Thick Wilson

   Ichy (18 episodes, 1987)
• 
  Richard Yearwood

   Paul (18 episodes, 1987)