THURSDAY, FEBRUARY 5

"SUPERNATURAL" - (9:00-10:00 p.m. ET)

"Sex & Violence" (CONTENT RATING TBD) (HDTV)

A SIREN PITS BROTHER AGAINST BROTHER - Sam (Jared Padalecki) and Dean (Jensen Ackles) enter a small town in Iowa, where three men have inexplicably beaten their wives to death. The guys realize that behind the murders is a Siren, a creature that can take different forms and desperately needs love and compels people to destroy themselves as a show of devotion. The Siren eventually puts Sam and Dean under their spell and pits the two brothers against each other in a fight to the death. Charles Beeson directed the episode written by Cathryn Humphries (#3T7514).