Sam becomes alarmed when the ghosts suggest Jay’s new friends may be part of a cult run by a charismatic leader named Micah (Drew Tarver). Also, Pete changes his attitude after Sasappis criticizes his unceasing cheeriness.
Mulder and Scully search for two girls who disappeared after their fathers were murdered in an identical fashion.
The vengeful and vicious El Sid (Jeffery Dean Morgan) follows the Sliders (John Rhys-Davies, Jerry O'Connell, Sabrina Lloyd and Cleavant Derricks) to a world where San Francisco is a prison facility. The Sliders are considered prisoners and must protect themselves from El Sid and other prisoners before the next slide.
As the search for a cop killer intensifies, Tony begins to doubt his own recovery.
After the body of Gary Ellis is found, the case soon leads Tony to Gideon Ellis, the father of David's boyfriend Sheri. Tony demands that David stop seeing Sheri, but David rebels, and he and Sheri run off together.
