Today on TV

Baseball playoffs (6 p.m., TBS): Rays at Red Sox

Survivor: Gabon (7 p.m., Ch. 2): One of the survivors goes missing; another contestant is eliminated.

Ugly Betty (7 p.m., Ch. 4): Gio is back, and he's mad at Betty.

My Name Is Earl (7 p.m., Ch. 5): Earl accompanies Randy to cheerleading camp.

Smallville (7 p.m., Ch. 30): Chloe and Jimmy are abducted

College football (7 p.m., Versus): No. 8 BYU Cougars at No. 24 TCU Horned Frogs

CSI (8 p.m., Ch. 2): A hypnotists is the prime suspect in a murder.

Grey's Anatomy (8 p.m., Ch. 4): Derek finds Meredith's mom's diary.

The Office (8 p.m., Ch. 5): Dwight helps Michael prepare for the birth of Jan's baby.

Supernatural (8 p.m., Ch 30): Dean thinks a shape-shifter demon is terrorizing the town as iconic movie monsters.

Saturday Night Live Weekend Update Thursday (8:30 p.m., Ch. 5): More political humor.

Eleventh Hour (9:01 p.m., Ch. 2): Seemingly healthy teens are having heart attacks and dying.

Life on Mars (9:01 p.m., Ch. 4): Sam tries to solve a string of murder/robberies.

ER (9 p.m., Ch. 5): Abby (Maura Tierney) says goodbye.

Late Show With David Letterman (10:35 p.m., Ch. 2): Sen. John McCain is a scheduled guest.

It's Alway Sunny in Philadelphia (11 p.m., FX): The gang kidnaps a newspaper reporter.