9 am ET/PT | 8 am CT | 10 am MTA student tries to discover why Florida townspeople develop hypertension and nearby fish exhibit strange behavior.
11 am ET/PT | 10 am CT | 12 pm MTSiren II, a submarine under the command of Capt. Phillips (R. Lee Ermey), ventures into the deep on a mission to recover the missing Siren I. Their quest is hindered when the submarine becomes entangled in a patch of toxic seaweed. Nearby, Phillips and his crew find an air-filled underwater cave where the government conducts sinister genetic experiments. The heroic rescue mission soon transforms into a desperate fight for survival as the crew battles hordes of mutant sea creatures.
1 pm ET/PT | 12 pm CT | 2 pm MTA faith healer bites off more than he can chew when his gifted protege turns out to be a man-eating alien.
2 pm ET/PT | 1 pm CT | 3 pm MTA pair of Civil War re-enactors are transported through time to 1863 Gettysburg on the eve of battle.
3 pm ET/PT | 2 pm CT | 4 pm MTAn outrageous talk show host rules the airwaves of the world the sliders enter, and Quinn goes on his show to contact the others.
4 pm ET/PT | 3 pm CT | 5 pm MTDaniel discovers a human-Goa'uld hybrid and tries to gain her trust.
5 pm ET/PT | 4 pm CT | 6 pm MTNewly inaugurated Vice President Kinsey asks the president to put the Stargate program under his command.
6 pm ET/PT | 5 pm CT | 7 pm MTWhen knowledge of the Ancients is downloaded into O'Neill's brain, he possesses the power to save Earth from Anubis.
7 pm ET/PT | 6 pm CT | 8 pm MTSam leaps into the life of a Las Vegas comic fighting to save his act and his hot-tempered partner from a mobster who is after his girlfriend.
8 pm ET/PT | 7 pm CT | 9 pm MTSam leaps into Al's life as a young Navy pilot and must prevent his execution after he is wrongly accused of rape and murder.
9 pm ET/PT | 8 pm CT | 10 pm MTSam has an opportunity to change history forever when he leaps into the body of Lee Harvey Oswald on several occasions, including the day of JFK's assassination.
10 pm ET/PT | 9 pm CT | 11 pm MTWhen a city official is murdered, it seems that a human could not have committed the crime; Scully experiences deep feelings about the child she gave up for adoption.
11 pm ET/PT | 10 pm CT | 12 am MTAfter an art gallery bombing, Mulder and Scully must find a way to communicate with a comatose bomber in hopes of preventing more attacks; two young FBI agents on the case push Scully and Mulder to examine their beliefs.
12 am ET/PT | 11 pm CT | 1 am MTThe investigation that Mulder and Scully began with Internet show host Tad O'Malley (Joel McHale) seems to have created powerful enemies; Scully searches for a cure when people all over the country become gravely ill; a figure from the past emerges.
1 am ET/PT | 12 am CT | 2 am MTPresident Laura Roslin fears that Commander Adama might be a Cylon.
2 am ET/PT | 1 am CT | 3 am MTWhen fuel supplies dwindle, the fleet must make an attack on a Cylon-controlled tylium mine.