Sarah and Frank find the barely conscious and severely injured Carter. Despite Frank's warnings, Sarah runs to the freezer to get blood for a transfusion, and is killed by Sebastian. After Carter has bled to death, Linda, Matt, and Frank go after Sarah, finding her dead in the walk-in freezer. Frank sprays a fire extinguisher to expose Sebastian, but Sebastian comes from behind and impales Frank with a crowbar. He then stabs Matt with the hook end, locks Linda and Matt in the freezer, and leaves them to freeze to death.
Sebastian puts on his latex mask and clothing, spending time to ensure he looks near-human. Meanwhile, Linda covers up Matt's wound with duct tape. She constructs an electromagnet using a defibrillator and other lab equipment, and uses it to open the freezer door. She lights a fire to warm Matt and gathers the parts needed for a flamethrower. Sebastian goes to the lab and creates nitroglycerin to blow everything up. He puts the nitroglycerin in a centrifuge, starts a timer and destroys the keyboard, so it can't be stopped. Just as he is entering the elevator to leave, Linda appears and fires a crude blowtorch at him. His latex and clothes burning away, Sebastian barely manages to escape the flames. Linda uses the flamethrower to start the ceiling sprinklers, partially revealing him. The two fight; just as she is about to lose, Matt appears and hits Sebastian with the crowbar. Sebastian recovers and approaches Matt and Linda from behind with the crowbar. Just as he swings it down on them, Matt turns and deflects the blow, throwing a wet Sebastian into a nearby circuit box, and he is electrocuted. As the electricity courses through his body, Sebastian is rendered partially visible: his muscles, bones, and organs can be seen, but his skin and what's left of his hair remain invisible.Hollow Man Movie wallpaper