Oprah Winfrey (4-5 p.m., 6ABC) - Dr. Oz reveals his brand-new anti-aging plan.

NCIS (8-9 p.m., CBS3) - Jenny Shepard arranges a meeting with an informant, who is killed in a drive-by, and over Gibbs' objections, she puts the team to work on the case.

Kitchen Nightmares (8-9 p.m., Fox29) - Gordon Ramsay takes on a restaurant in New York state that's lovely to look at but whose food needs work.

Without a Trace (10-11 p.m., CBS3) - A woman disappears after an office shooting, and investigators then discover her daughter is also missing.

Law & Order: Special Victims Unit (10-11 p.m., NBC10) - Benson poses as an inmate to expose a crooked correctional officer.

Late Show With David Letterman (11:35 p.m.-12:35 a.m., CBS3) - Actress Amanda Peet; actor Jon Hamm; Augustana performs.

The Tonight Show With Jay Leno (11:35 p.m.-12:35 a.m., NBC10) - Actress Gillian Anderson; TV show host Dave Attell; the Duke Spirit performs.

Jimmy Kimmel Live (12:05-1:05 a.m., 6ABC) - Heavyweight boxing champion George Foreman; musician Alanis Morissette.