Modern Family, Mercy, and MythBusters

Season 5 finale, 8 p.m., CBS

The New Adventures of Old Christine

In the Season 5 finale (Really? 5?), Matthew (Hamish Linklater) and Barb (Wanda Sykes) throw Old Christine (Julia Louis-Dreyfus) an engagement party so she can get to know Max's (Eric McCormack) friends better—but they're all really smart. And she is not.

Season 14 finale, 8 p.m., CW

America's Next Top Model

As Cycle 14 comes to a close, two of the final four models are eliminated. The remaining two shoot a makeup commercial and work an Anna Sui runway show before the winner is revealed. Will it be Angelea, Raina, Alexandra, or Krista?

9 p.m., ABC

Modern Family

While on vacation in Hawaii, Mitchell (Jesse Tyler Ferguson) and Cameron (Eric Stonestreet) disagree on sightseeing tactics, Phil (Ty Burrell) tries to make the trip memorable for Claire (Julie Bowen), and the kids get intro trouble while the adults are distracted.

Season 1 finale, 9 p.m., NBC


In the Season 1 finale, Veronica (Taylor Schilling) helps two kids who are trapped in a building, Sonia (Jamie Lee Kirchner) receives a psychic reading from her patient (guest star Aida Turturro), and Briggs (James Van Der Beek) tries to pay off his debt to the mob. Wait, when did this show turn into The Sopranos?

9 p.m., DSC


In this follow-up to last year's duct-tape episode, the 'busters test duct tape's potential to repair a car and build a bridge, among other things.

11 p.m., COMEDY

The Daily Show

Jon Stewart welcomes Sex and the City 2 director Michael Patrick King.

Also on the airwaves...
Minute to Win It, 8 p.m., NBC
The Middle, 8:30 p.m., ABC
Criminal Minds, 9 p.m., CBS
American Idol, 9 p.m., FOX
Cougar Town, 9:30 p.m., ABC
Happy Town, 10 p.m., ABC
CSI: NY, 10 p.m., CBS
Law and Order: SVU
Top Chef Masters, 10 p.m., BRAVO
In Plain Sight, 10 p.m., USA
MLB Baseball: Marlins v. Cubs, Yankees v. Tigers

What are you watching tonight?

Follow writer Stefanie Lee on Twitter: @StefAtTVDotCom

Like on Facebook