Mulder and Scully learn more about Director Skinner's personal life as they work to unravel a conspiracy and clear him of murder.
While caught in a battle between two Nietzschean prides, the crew captures a hostile who claims that his pride possesses a map of the slipstream.
Renee (Jayne Heitmeyer) and Liam (Robert Leeshock) investigate the link between Zo'or (Anita La Selva) and a biomedical facility's clandestine cloning operation.
As the fourth season begins, Lili Marquette (Lisa Howard) gives birth to a child that may be the last hope for survival of the Jaridians.
Quinn must prove something is very wrong when the sliders return to their own Earth and all become successful.
