When a female petty officer is found dead in the bed of a dance club bartender, the team suspects the officer's sister (Mya Harrison).
Langston is shocked when his former student is found murdered and becomes the focus of a CSI investigation into the world of Mexican wrestling.
While Scully tries to piece together the meaning of the symbols on the spaceship beached in Africa, Mulder is imprisoned by his own frenetic brain activity.
While Brown and Williams are in New Guinea, Mack learns that Crystal is feeding information to an inquisitive reporter and tries to stop the leak.
A loon in superhero garb unwittingly ruins Tubbs and Switek's drug busts and makes himself the target of hustlers, TV reporters and hit men.