Guest Stars Gerry Mendicino voices Taurus Julie Lemieux voices Gemini Nigel Hamer voices Gemini Wayne Best voices Scorpio Julie Lemieux voices Libra Francis Diakowsky voices Iron Man Credit Only John Stocker voices Ultron Hamish McEwan voices Wonderman Caroly Larson voices Computer Graham Harley voices Edwin Jarvis Oliver Becker voices Various Conrad Coates voices Various Raoul Trujillo voices Various Ken Kramer voices Various Philip Akin voices Various Philip Shepherd voices Various Elizabeth Shepherd voices Various Denis Akiyama voices Various Allan Royal voices Various Peter Wildman voices Various Stephen Ouimette voices Various Peter Windrem voices Various Robert Latimer Cornell voices Various Paul Essiembre voices Various Rob Cowan voices Various Carlos Diaz voices Various Dan Chameroy voices Various Normand Bissonnette voices Various Tate Roswell voices Various Susan Roman voices Various