 Mulder discovers a signal , possibly originating from an extraterrestrial intelligence . During a storm , Jorge gets scared and runs outside . Mulder finds him dead of fright . When Scully goes to an airport to fly to Puerto Rico , she realizes she 's being tracked by a couple , but manages to escape from them . Meanwhile , as Mulder investigates Jorge 's corpse , the room shakes . The door opens and the shadowy figure of an alien appears . Scully wakes Mulder up the next morning , finding him excited about the readouts and tapes of the signals — the proof of aliens he has sought for so long . However , the Blue Beret team arrives , forcing them to flee with only a tape reel . 
