Guest Stars Richard Newman voices High Evolutionary Akiko Morison voices Dr. Naoko Yamada-Jones Tasha Simms voices Lady Ursula Rino Romano voices Hector Jones / Green Goblin Scott McNeil voices Lester Kathleen Barr voices Prima Kathleen Barr voices Alice Credit Only Blu Mankuma voices Various Janyse Jaud voices Various Alec Willows voices Various Paul Dobson voices Various Jim Byrnes voices Various Garry Chalk voices Various Jennifer Hale voices Various Kim Hawthorne voices Various Brian Drummond voices Various Michael Donovan voices Various David Sobolov voices Various Christopher Gaze voices Various Rhys Huber voices Various Ron Halder voices Various John Payne voices Various Dale Wilson voices Various Uncredited Sam Vincent voices Freddy