A test pilot who may have been flying aircraft made with alien technology disappears, and Mulder and Scully must defy their own government to find the truth.
When an experimental drug releases troubled spirits at a nursing home, Mulder and Scully face killer poltergeists.
MacGyver has to help free his teenage pal, Lisa, who's been kidnapped in a plot to get back at her father for his business practices.
After seeing his mother killed by a stranger, a boy withdraws deep into himself, prompting a sympathetic Tony to step up his efforts to catch the murderer.
Reporter Carter Jones (Ally Sheedy) is on her way to work when her cellular phone picks up a suspicious conversation about the removal of a controversial author. Her journalistic curiosity piqued Carter investigates despite the objections of her boss and the police. As a result she finds herself in a deadly game of cat and mouse involving a strange man (Michael Sarrazin) with violet eyes an ill-fated cruise and people who disappear leaving behind only a pile of purple ash. Can Carter get to the bottom of these mysterious disappearances? Or will she be the next to vanish?