The TVLine-Up: TV Worth Watching This Tuesday

On TV this Tuesday: Glee stages a grand (winter) finale, Cougar Town‘s Grayson labors to do the right thing, NCIS: LA sheds light on Kensi’s dark past, Body of Proof meets Battlestar Galactica and more.

On this very busy night, as but a supplement to TVLine’s original features, we’ve singled out a dozen programs for your consideration.

NCIS First Look: Jamie Lee Curtis Confronts [Spoiler] About His ‘Inadequacies’
Matt’s Inside Line: Scoop on Jamie Lee Curtis’ NCIS Arc  and More!

8 pm Glee (Fox) | Winter finale: Things heat up as New Directions battles the Warblers at Regionals. (View photos.) Oh, but there is so much more….

8 pm Clinton: American Experience (PBS) | Part 2 concludes this biography of a president who rose from a broken childhood in Arkansas to become one of the most successful politicians in modern American history.

8:30 pm Cougar Town (ABC) | Jules asks Ellie and Laurie to be “co-maids” of honor, so as to not hurt anyone’s feelings; Grayson tries to formally ask Chick (guest star Ken Jenkins) for Jules’ hand in marriage.

Switched at Birth Preview: Bay and Emmett’s Woes, Daphne’s Feelings and Regina’s New Love

9 pm NCIS: Los Angeles (CBS) The team searches for evidence to prove Kensi’s innocence after she is taken into custody as the lead suspect in a murder involving her deceased father’s sniper unit. (Get more scoop on the episode “Blye, K.”)

9 pm The River (ABC) | The Magus comes across one of the crew members (Greek‘s Scott Michael Foster) who went missing alongside Emmet, only to discover that he’s been cursed.

9 pm Jane By Design (ABC Family) | When India takes credit for Jane’s design of a wedding dress for an important client (guest star Autumn Reeser), Jane doesn’t let the betrayal go idly by.

9:30 pm Raising Hope (Fox) | Sabrina shares an unusual childhood phobia with Jimmy, while Burt reveals a habit he’s been keeping from Virginia for years.

Tim DeKay on Directing White Collar‘s Yankee Stadium Visit, ‘Biggest Cliffhanger’ Finale Ever

10 pm Body of Proof (ABC) While Megan is reconnected with an old acquaintance (Battlestar Galactica‘s Jamie Bamber), Kate’s job is threatened.

10 pm Justified (FX) | As Boyd fights for control of the Harlan Oxy trade, Raylan works to keep the battle from becoming an all-out war — while also processing the “note” he just found.

10 pm Parenthood (NBC) | In this season’s penultimate episode, Julia and Joel head to the hospital for the birth of their son; Sarah considers the possibility of a new life in New York with Mark, Adam and Crosby receive an offer to sell The Luncheonette.

10 pm Southland (TNT) | Sammy tries to make amends after the murder of a young man who agreed to testify in one of his cases. John and Tang babysit a documentary crew; Lydia’s body is put to the test as shift supervisor. (Read preview!)

10:30 pm Key & Peele (Comedy Central) | Targets this week include the black college experience, when you can (and can’t) say a controversial word, and President Obama addressing the nation with the help of an anger translator.