Today on TV

NCIS (7 p.m., Ch. 2): A murderous psychopath taunts the team.

It's the Great Pumpkin, Charlie Brown (7 p.m., Ch. 4): The classic 1966 special is paired with You're Not Elected, Charlie Brown (1972), which is not so classic.

House (7 p.m., Ch. 13): Cuddy plans to adopt a baby.

90210 (7 p.m., Ch. 30): Adrianna is forced to check into rehab.

The Mentalist (8 p.m., Ch. 2): A girl found covered in her friend's blood cannot remember what happened.

Dancing With the Stars (8 p.m., Ch. 4): Another pair is eliminated.

Privileged (8 p.m., Ch. 30): Megan tries to reconnect with her estranged father.

Without a Trace (9 p.m., Ch. 2): A child is abducted at a mall.

Eli Stone (9:02 p.m., Ch. 4): Eli makes a discovery about his visions of the future; Jordan has to prove he's not insane.

Law & Order: SVU (9 p.m., Ch. 5): Detectives suspect a doctor of mistreating AIDS patients.

Frontline (9 p.m., Ch. 7): The foreign policy challenges facing the next president are discussed.