Mulder and Scully search for two girls who disappeared after their fathers were murdered in an identical fashion.
When top scientists at an aeronautics research lab die under mysterious circumstances, the agents suspect a mentally-challenged janitor may somehow be the culprit.
While tracking the ruthless bounty hunter who has abducted Scully, Mulder uncovers an alien plan to colonize Earth.
The agents must determine what is causing teenage girls to commit brutal murders – a rare planetary alignment or a Satanic cult.
After they come to his aid following a Jeep accident, MacGyver helps an Amish family who face having their farm seized by the government and the aggression of an employee from the construction company waiting to start demolition.