Guest Stars Keye Luke voices Various Hans Conried voices Various Alan Young voices Various Jerry Dexter voices Various Al Fann voices Various Shepard Menkin voices Various Johnny Haymer voices Various Anne Lockhart voices Various Janet Waldo voices Various Walker Edmiston voices Various Allan Melvin voices Various Alan Dinehart voices Various Michael Evans voices Various Dennis Marks voices Various William Woodson voices Various John Stephenson voices Various Frank Welker voices Flash Thompson June Foray voices Various George DiCenzo voices Scott Summers / Cyclops Kathy Garver voices Ororo Munro / Storm Sally Julian voices Kitty Pryde / Sprite Frank Welker voices Francis Byte / Video-Man Uncredited Stan Jones voices Professor Xavier Neil Ross voices Wolverine Stan Jones voices Nightcrawler Susan Blu voices Louise Pat Fraley voices Gamesman