It's been a long week for ATOMIC ROBO. The Vampire Dimension invaded his home. A giant mutant sea-beast chased him through Tokyo. An insane and probably not super genius velociraptor shot him out of the skies over the South Pacific and held him hostage in a cave. Now he's being haunted by a scientifically impossible entity from his past. Meet ATOMIC ROBO's newest nemesis: his oldest nemesis!