“House” 7 p.m. to 9 p.m., Fox (New, series finale)
It's time to say goodbye to the abrasive doctor. But first there's a retrospective on the series. Then House treats an ailing drug addict, forcing the doctor to reflect on his own personal demons and actions of his life.
“Dancing with the Stars” 7 p.m., ABC (New, live)
The final three couples dance for the win.
“Antiques Roadshow” 7 p.m., PBS (New)
The final installment of the trip to Minneapolis holds a 1950 “Li'l Folks” cartoon and two bargain paintings that could be worth much more than what was paid for them.
“American Ninja Warrior” 8 p.m. to 10 p.m., NBC (New, season premiere)
Sigh, summer TV has begun.
“River Monsters: Unhooked — American Killers” 8 p.m. to 10 p.m., Animal Planet (New)
Go behind the scenes as host Jeremy Wade investigates reports of menacing creature in U.S. waterways, including the Lake of the Ozarks in Missouri.
“American Pickers” 8 p.m., History (New)
Frank and Mike discover artifacts from the legendary Hatfield family in West Virginia. There's also the obligatory motorcycle find.
“Invention Hunters” 8 p.m., Food Network (New)
The hosts go out searching for the next great kitchen gadget. Among the contenders are the E-Z Sandwich Box and the Pour Sure.
“The Bachelorette” 8:01 p.m. to 10 p.m., ABC (New)
The remaining 19 suitors move into the mansion and one of them gets the first one-on-one date, a private concert. Then two of the guys get into a fight that almost comes to blows.
“I Cloned My Pet” 9 p.m., TLC (New)
C'mon, you know you've thought about it. These people have done it, sometime spending over $100,000.
“Pawn Stars” 9 and 9:30 p.m., History (Both new)
An airplane, a bronze cannon, a pair of vintage jeans, a sign from the Berlin Wall and a collection of Garbage Pail Kids trading cards all come into the shop.
— Laura King
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