are you going to shoot me?. rex doesn't respond. we knew you were coming. but i couldn't walk away from it. rex stares in awe, not what he was expecting. no. something much. better. you see why i couldn't leave. rex nods, hypnotized by the science in front of him, an instant bond formed with the man who created it. the distant sound of jets. the scientist moves to the vault door and begins pulling it closed as we hear the j-dam bunker buster whistling towards them. if we live, i'll show you everything. physically, she's fine. but without the correctly-coded kill frequency, we can't short them out. only the man who put them in there has the correct code. duke considers this carefully, staring at ana.