MegaMan NT Warrior - Season 5 Episode 6 Super Cyber Beast Again!
Overview: The Super Cyber Beast is revived prematurely, and in its incomplete form, it begins to rampage through NetCity. Professor escapes, so Lan and Chaud send MegaMan and ProtoMan into the internet to battle with the beast. Using Beast Out, MegaMan is able to destroy the new threat, temporarily ending Professor's reign of terror.