Today on TV

NCIS (7 p.m., Ch. 2): Gibbs fights the director's decision to disband his team. (Season premiere)

House (7 p.m., Ch. 13): A string of deaths centers around a single organ donor.

90210 (7 p.m., Ch. 30): Naomi refuses to accept her parents' divorce.

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

American Masters (8 and 9 p.m., Ch. 7): The first two parts of the five-part series You Must Remember This: The Warner Bros. Story covers the years 1923-35 and 1935-50. (Continues Wednesday)

Fringe (8 p.m., Ch. 13): There's a bus full of dead commuters who appear to be fossilized.

Privileged (8 p.m., Ch. 30): Rose is told she will have to repeat her freshman year of high school.

Without a Trace (9 p.m., Ch. 2): A man whose missing daughter was never found disappears. (Season premiere)

Law & Order: SVU (9 p.m., Ch. 5): Sara Gilbert (Roseanne, Big Bang Theory) guests stars as a rape victim. (Season premiere)