Episode Title:Infected.Episode Description:Disguised as an upgrade, Megabyte enters Mainframe's core control chamber. He badly wounds Phong and initiates an Erase Command that almost destroys the System, only to be thwarted by Bob exploiting his greed. This is also the episode where we first find out that Megabyte is related to Hexadecimal. Hexadecimal (to Megabyte)" Now, you wouldn't be intending to erase me? Would you?" Megabyte (replying to Hexadecimal) " Oh, come now, would that be any way to treat...family?"