"V" (7 p.m., WLS-Channel 7): It's the last episode of 2009 - producers say they wanted to break it up into "pods" to make it more of an event. Like an invasion of carnivorous aliens isn't enough to hold our attention.

"NCIS" (7 p.m., WBBM-Channel 2): U.S. Secretary of the Navy Ray Mabus guest-stars, presumably as himself, and not a murderous maniac.

"The Biggest Loser" (7 p.m., WMAQ-Channel 5): Suze Orman makes an appearance - again, presumably as herself - to explain that there is a connection between health and wealth.

"How the Earth Was Made" (8 p.m., History): In case you were wondering.

"The Good Wife" (9 p.m., WBBM-Channel 2): For those of you rooting for more scandal, Chelsea Handler interviews Peter's mistress on her show.