Dexter is bullied at school, but even more so by Mandark, the one brainy kid that even bullies don't pick on. When Dexter creates a mechanized exo-suit to give him added strength to fight back against the constant bullying, he is suddenly the hero of the school and Mandark is now seen for the charlatan he is. Mandark snaps and creates his own technological marvels and breaks into Dexter's house. He begins to destroy the laboratory where Dexter created his exo-suit, and Dexter's sister Dee Dee tries to stop him. Dexter returns home to find his lab in ruins with his sister dying. Dexter then makes a vow to stop Mandark, no matter the cost.
The Last Starfighter.
"Geez, we've been back together for five minutes Doc, and you're already talking about the end of the universe."
"Stupid, stupid rat creatures!"