Gossip Girl (CW) — Season finale. I was going to lead with the “Castle” finale because that’s a much better show. But then I realized I’d much rather look at Blake Lively than Nathan Fillion. Sorry, ladies. Maybe next time.
Castle (ABC) — Season finale. Monet Mazur guest stars as Castle’s ex-wife, possibly triggering Beckett’s hidden feelings. Who’s Monet Mazur? I’m not really sure, but that’s a hot name. If you name your daughter Monet, she’s destined to become a successful actress. Or a stripper. Probably a stripper.
Law & Order (NBC) — A lot of people who love “Breaking Bad” register only one complaint about the show: they can’t stand Anna Gunn as Skyler. Hey, good news! Anna Gunn guest stars on tonight’s “Law & Order.”
The Big Bang Theory (CBS) — I’m really having a hard time believing that syndication rights to this show sold for $2 million. People who defend this show love touting how the math and science is accurate, and yet nobody quibbles with the realism of three out of the four physicists being white.
House (Fox) — Season finale. House and his team join a search-and-rescue effort when a crane falls on a building and gives everyone inside lupus.
Little People, Big World (TLC) — It’s the show’s 200th episode, which equates to about 125 shows about regular-sized people.