• 
  Ian James Corlett

  (39 episodes, 1990-1992)
• 
  Maurice LaMarche

  Destro
• 
  Mark Acheson

   Additional Voices (19 episodes, 1990-1991)
• 
  Michael Benyaer

  (19 episodes, 1990-1991)
• 
  Jay Brazeau

  (20 episodes, 1991-1992)
• 
  Don Brown

  (39 episodes, 1990-1992)
• 
  Jim Byrnes

  (19 episodes, 1990-1991)
• 
  Garry Chalk

   Pathfinder (39 episodes, 1990-1992)

• 
  Brent Chapman

  (19 episodes, 1990-1991)
• 
  Babs Chula

   Additional Voices (39 episodes, 1990-1992)
• 
  Kevin Conway

  (39 episodes, 1990-1992)
• 
  Tom Davidson

  (20 episodes, 1991-1992)
• 
  Michael Donovan

  (20 episodes, 1991-1992)
• 
  Suzanne Errett-Balcom

  (39 episodes, 1990-1992)
• 
  Ed Gilbert

  General Hawk

• 
  Marcy Goldberg

  (20 episodes, 1991-1992)
• 
  Philip Maurice Hayes

  (39 episodes, 1990-1992)
• 
  Fred Henderson

  (20 episodes, 1991-1992)
• 
  Jerry Houser

  (19 episodes, 1990-1991)
• 
  Gary Jones

   Additional Voices (19 episodes, 1990-1991)
• 
  David Kaye

  (20 episodes, 1991-1992)
• 
  Annabel Kershaw

   Additional Voices (19 episodes, 1990-1991)
• 
  Terry King

  (20 episodes, 1991-1992)
• 
  Terry Klassen

  (19 episodes, 1990-1991)
• 
  Andrew Koenig

  (19 episodes, 1990-1991)
• 
  Chris Latta

  Cobra Commander
• 
  Lalainia Lindbjerg

  (20 episodes, 1991-1992)
• 
  Morgan Lofting

  Baroness
• 
  Blu Mankuma

  (20 episodes, 1991-1992)
• 
  Scott McNeil

  (39 episodes, 1990-1992)
• 
  Shane Meier

  (20 episodes, 1991-1992)
• 
  Pauline Newstone

   Additional Voices (19 episodes, 1990-1991)
• 
  John Novak

   Additional Voices (19 episodes, 1990-1991)
• 
  Doug Parker

   Additional Voices (19 episodes, 1990-1991)
• 
  Derek Peakman

  (20 episodes, 1991-1992)
• 
  Margot Pinvidic

  (20 episodes, 1991-1992)
• 
  Rick Poltaruk

  (19 episodes, 1990-1991)
• 
  Robert Remus

  Sgt. Slaughter
• 
  Alvin Sanders

  (39 episodes, 1990-1992)
• 
  Robert O. Smith

  (20 episodes, 1991-1992)
• 
  William S. Taylor

  (39 episodes, 1990-1992)
• 
  Dale Wilson

  (39 episodes, 1990-1992)
• 
  Tomm Wright

   Additional Voices (19 episodes, 1990-1991)
• 
  Lisa Corps

  (19 episodes, 1990-1991)
• 
  Ted Harrison

   Duke (39 episodes, 1990-1992)
• 
  Victoria Langston

   Additional Voices (19 episodes, 1990-1991)
• 
  David Willis

  (33 episodes, 1990-1992)