MegaMan NT Warrior - Season 5 Episode 2 Zero Virus
Overview: As the NetSavers discuss the strange events, a man calling himself "Professor" announces his plans for world chaos before launching another attack with beastisized viruses. As Chaud uses CrossFusion to battle them, MegaMan jacks-in and encounters the humanoid being before known as Zero. MegaMan uses Beast Out to chase Zero away.