Law & Order @ 10pm
The violent slaying of an art dealer initially appears to have connections to a terrorist organization. But the probe leads Lupo and Green to the victim's troubled son (Will Denton, Jeremy Sisto's former cast mate on NBC's short-lived Kidnapped) and his ties to a fanatic religious group.
Men in Trees @ 10pm
Everybody seems to be on edge this week: Jack is all jumpy and won't tell Marin why. He even downs a double scotch on the plane taking them to New York, where they're going to celebrate Sam and Jane's marriage. Jerome is nervous, too, and not just because he's afraid of flying: He's on his way to see his new inamorata — Annie's mother, Mary Alice. And back in Elmo, Celia's behavior is certainly turning heads: She arrests Patrick for his role in her auto accident.
American Idol @ 9pm
We're down to only two Davids in the competition after David Hernandez became this season's first finalist to bite the dust. Tonight, another singer joins Hernandez on the sidelines. What's your guess?? And Kellie Pickler performs "Red High Heels"!!
Top Chef @ 10pm
After last week's flan flop sent Nimma packing, the pressure is on for the 11 remaining contestants, who raid a local farmers' market for fresh ingredients in hopes of creating the perfect quick-fire dish for guest judge and Big Apple restaurateur Wylie Dufresne. And later, the players split into teams to cater an elegant event at the zoo. If last week's already simmering rivalries are any indication, this team competition is sure to get wild.
America's Next Top Model @ 8pm
Last week, Allison was sent packing which eliminated a small portion of the cattiness in the house but we've still got a long way to go before this becomes a clean competition. Tonight, supermodel Vendela gives the ladies tips on posing for catalog, commercial and couture shoots to prepare them for a posing competition on the streets of New York City.