Robot man gets sent back in time to save a young boy. Robot man steals clothes, boots and a motorcycle. Evil liquid person, also sent back in time but to kill young boy, then follows him. Robot man saves young boy from evil liquid person. Woman in prison is convinced that the robot man is back to kill her. Robot man and young boy go to the prison. Woman escapes cell. Evil liquid man finds woman and young boy. Robot man then arrives and saves them both. The three of them go on the run. They go to meet some old friends and re-equip. Woman tries to assassinate a programmer. Woman doesn't. Robot man and young boy then arrive. Robot man then reveals he's a robot. The four of them then proceed to blow up an office block. Cops arrive. robot man uses minigun to fend off the attack. Liquid man arrives, woman and man steal old robot man chip and arm. Programmer blows up office block. Robot man fights Evil liquid man, who is then frozen. robot man says catchphrase. Evil liquid man shatters, then pieces himself back together. Evil liquid man is finally defeated. Robot arm and chip destroyed. Robot man says goodbye to woman and young boy before sacrificing himself to save the world.