NBC has the 33rd season premiere of Saturday Night Live. CBS has the premiere of 48 Hours Mystery. WE has the season finale of Extreme Ghost Stories. FOX Reality has the season finale of Solitary 2.0.

Prime Picks

Heroes (NBC): Repeat. The second season premiere, “Four Months Later,” replays. How funny is Hiro when he meets his hero?

Chuck (NBC): Repeat. The “Pilot” from Monday replays. I really like this show, it is a whole lot of fun. Read review.

Law & Order: Special Victims Unit (NBC): Repeat. Tuesday’s season premiere, “Alternate,” with Cynthia Nixon (Sex and the City) guest starring replays.

Solid Selections

Moonlight (CBS): Repeat. Last night’s series premiere episode replays.

Cane (CBS): Repeat. Tuesday night’s series premiere episode replays.

48 Hours Mystery (CBS): Season Premiere. Video diaries of a woman on trial for murder may give insight into why she may have murdered her husband.

Cable Choices

Torchwood (BBC America): Repeat. The “Ghost in the Machine,” episode replays.

Torchwood (BBC America): New. The rescue of a half-cybernised woman is attempted.

Trading Spaces: Top Kitchens (TLC): New. See some of the best kitchen remodels from the show. Plays again later.

Other Options

• Heavyweights (Food Network): New. Two episodes play. In the first, the story of Hostess and Drake’s is told. In the second, the battles in the world of “Big Chocolate,” are revealed. Both play again later.

Sports Notes

• ABC has college football in the afternoon and Saturday Night College Football with the USC Trojans at my Washington Huskies. Go Dawgs!
• CBS has college football with Alabama at Florida State.
• ESPN has three college football games with Auburn at Florida capping things off.
• ESPN2 has college football with LSU at Tulane and then NASCAR racing with the Busch Series: Yellow Transportation 300 followed by more college football with Ohio State at Minnesota.
• FOX has MLB action with FOX Saturday Baseball.
• FOX Sports has college football games for your area.
• NBC has day three golf action of the Presidents Cup.
• Versus has college football early with Baylor at Texas A&M and tonight with Cincinnati at San Diego State.

Late Night

• MADtv (FOX): New. Perez Hilton is the guest host with pop culture parodies.
• Saturday Night Live (NBC): Season Premiere. Cleveland Cavaliers phenom LeBron James is the host and the musical guest is Kanye West.

TV Marathons

BET has 22 episodes of The Jaime Foxx Show.
Bravo has seven episodes of Top Chef.
Disney Channel has 12 episodes of Hannah Montana early and 14 episodes of The Suite Life of Zack & Cody later on.
FOX Reality has nine episodes of Solitary 2.0.
History Channel has five episodes of Band of Brothers.
MTV2 has 12 episodes of MTV Cribs today.
The N has 12 hours of Degrassi: The Next Generation tonight and the next two nights as well.
Nickelodeon has 10 episodes of The Fresh Prince of Bel Air late.
Sci Fi is playing alien movies all day, including a new original, Species: The Awakening, tonight.
Style has six episodes of How Do I Look?
USA has six episodes of Law & Order: Criminal Intent tonight.