Guest Stars Oliver Becker voices Absorbing Man Rob Cowan voices Boomerang Peter Windrem voices Whirlwind Susan Roman voices Dragonfly Carlos Diaz voices Tiger Shark Susan Roman voices Moonstone Philip Shepherd voices Baron Zemo Peter Wildman voices Cardinal Dan Chameroy voices Captain America Credit Only Hamish McEwan voices Wonderman Graham Harley voices Edwin Jarvis Caroly Larson voices Computer Raoul Trujillo voices Various Conrad Coates voices Various Ken Kramer voices Various Philip Akin voices Various Paul Essiembre voices Various Stephen Ouimette voices Various Elizabeth Shepherd voices Various Denis Akiyama voices Various Normand Bissonnette voices Various Francis Diakowsky voices Various Robert Latimer Cornell voices Various Allan Royal voices Various Julie Lemieux voices Various Tate Roswell voices Various Nigel Hamer voices Various Wayne Best voices Various Gerry Mendicino voices Various