Schisms (Star Trek: The Next Generation)

"**Schisms**"
"Schisms"
Star Trek: The Next Generation episode
Episode no.	Season 6; Episode 5
Directed by	Robert Wiemer
Story by	Jean Lousie Matthias; Ron Wilkerson
Teleplay by	Brannon Braga
Featured music	Dennis McCarthy
Production code	231
Original air date	October 19, 1992
Guest appearances
	Lanei Chapman - Sariel Rager; Ken Thorley - Mot; Angelina Fiordellisi - Kaminer; Scott T. Trost - Lieutenant Shipley; Angelo McCabe - Crewman; John Nelson - Medical Technician; Majel Barrett - Computer Voice;
Episode chronology
← Previous; "Relics"	Next →; "True Q"
	Star Trek: The Next Generation season 6
	List of episodes

"Schisms" is the 131st episode of the American science fiction television series Star Trek: The Next Generation and the fifth of the sixth season. It was originally aired on October 19, 1992.

Set in the 24th century, the series follows the adventures of the Starfleet crew of the Federation starship Enterprise-D. In this episode, some members of the crew are having trouble sleeping and experience unnerving reactions to particular objects for unknown reasons and decide to investigate it.