Grimm, 9-10 p.m. on NBC: Nick (David Giuntoli) and Juliette (Bitsie Tulloch) join Hank for dinner, where Nick discovers Hank’s mystery date is none other than Adalind (guest star Claire Coffee), the same Hexenbiest who tried to kill Aunt Marie. Meanwhile, Captain Renard (Sasha Roiz) takes matters into his own hands when a visit from foreign representatives of his royal bloodline threatens his position in “Love Sick.”
Missing, 8-9 p.m. on ABC: In the all-new “The Three Bears,” Becca (Ashley Judd) takes matters into her own hands to uncover clues as to where Michael is being kept, and Michael (Nick Eversman) plots his escape.
Grey’s Anatomy, 9-10 p.m. on ABC: A devastated Cristina (Sandra Oh) presses Owen (Kevin McKidd) to confess the intimate details of his affair, and Callie (Sara Ramirez) deems Meredith (Ellen Pompeo) ready for the boards, while the rest of the residents continue to stress about the exam. Meanwhile, Callie, Arizona (Jessica Capshaw), and Bailey (Chandra Wilson) plan a much needed ladies night for Teddy (Kim Raver) — all in “Support System.”
Scandal, 10-11 p.m. on ABC: With Pope & Associates' newest client, D.C. Madam Sharon Marquette, under investigation in “Dirty Little Secrets,” the team needs to do everything possible to keep her client list under wraps. The list is literally a Who's Who of D.C. influentials — and while it's Olivia's job to protect her client, she finds herself protecting a lot more than just the madam.
Community, 8-8:30 p.m. on NBC: When Britta’s (Gillian Jacobs) old flame “Blade” (guest star Kirk Fox) returns to town with the traveling carnival, Britta enlists the group’s help to stay away from him in “Origins of Vampire Mythology.”
American Idol, 8-9 p.m. on FOX: One finalist gets the boot. Who will it be?
Touch, 9-10 p.m. on FOX: Someone steals Martin’s (Kiefer Sutherland) laptop on the day of an important evaluation for Jake (David Mazouz), which leads to Martin getting involved in a Salvadoran woman’s mission to avenge her family’s death in “Entanglement.”
Awake, 10-11 p.m. on NBC: A surprise tip directs Britten to a barren warehouse connected to a case he handled before his life-altering incident in “Ricky’s Tacos.”
The Pauly D Project, 10:30-11 on MTV: Pauly has trouble finding love in Sin City, and Jerry and Biggie try to persuade Ryan to lay off the booze for the sake of Pauly’s career.
American Idol, 8-10 p.m. on FOX: Season 11’s seven remaining finalists perform.
America’s Next Top Model: British Invasion, 9-10 p.m. on The CW: In Week 6, America’s Next Top Model All-Star winner Lisa D’ Amato mentors the women as they are divided into teams to create and record music videos. One model in particular has a tough time catching on to the choreography. Former Pussycat Doll Jessica Sutta and Girls Aloud singer Nadine Coyle — this week’s guest judges — offer their expertise at the video shoot. [WATCH THE PREVIEW]
Modern Family, 9-9:30 p.m. on ABC: The big day arrives in “Election Day,” and the whole family rallies for some last-minute campaigning: Mitch and Cam ride around in a “Vote for Claire” mobile, everyone mans phones at the Dunphy house, and Claire gives a few interviews — with some technical difficulties.
PREMIERE! Don’t Trust the B---- in Apt. 23, 9:30-10 p.m. on ABC: In the pilot episode, June (Dreama Walker) moves to Manhattan for a dream job and the perfect company apartment, only to have them disappear in a puff of reality, thanks to a CEO from the Bernie Madoff school of embezzlement. Deep in debt and out on the streets, June scrambles to land a job and a place to live. It seems that her luck has turned when she gets hired at a coffee shop and finds Chloe (Krysten Ritter), a charming, vivacious roommate — but with the morals of a pirate. Chloe soon swindles June out of all her savings, but she and her snarky friend, James Van Der Beek (playing himself), come to learn that, just because June's naive, she isn't stupid. [WATCH A SNEAK PEEK]
Glee, 8-9 p.m. on FOX: Blaine’s (Darren Criss) older brother, a hot-shot Hollywood actor, pays Lima a visit in “Big Brother” — and Blaine is not happy about it. [WATCH THE PREVIEWS]
New Girl, 9-9:30 p.m. on FOX: In “Normal,” Jess (Zooey Deschanel) invites Russell (Dermot Mulroney) to spend the weekend at the loft, and he ends up getting along a little too well with the guys. Meanwhile, Nick (Jake Johnson) works on an invention from his Idea Notebook.
NCIS, 8-9 p.m. on CBS: Following the murder of a Marine, Tony (Michael Weatherly) and Ziva (Cote de Pablo) join Ziva’s longtime friend and mentor in Columbia on a search for a missing Marine Lieutenant and Navy Chaplain in “The Missionary Position.”
Ringer, 9-10 p.m. on The CW: As Catherine’s (guest star Andrea Roth) plan to drive Andrew (Ioan Gruffudd) and Bridget apart unravels, Agent Machado (Nestor Carbonell) discovers who really wants to kill Siobhan and rushes to intercept the killer before it’s too late in “It’s Called Improvising, Bitch!”
The Real Housewives of Orange County, 9-10 p.m. on Bravo: Heather invites the Housewives to a fun night of bowling and champagne, but chaos ensues when Gretchen’s friend Sarah confronts Vicki in “Bowling for Champs.”
16 and Pregnant, 10-11 p.m. and 11-midnight on MTV: This week’s episode focuses on Lindsey, an aspiring cage fighter who strives to be an independent mother. [WATCH THE PREVIEW]
FINALE! Justified, 10-11 p.m. on FX: In the Season 3 finale, “Slaughterhouse,” Raylan (Timothy Olyphant) goes after everyone he holds responsible for a friend’s murder. Yes, there’s one helluva showdown.
The Good Wife, 9-10 p.m. on CBS: As Alicia (Julianna Margulies) counsels a client whether to accept a strict plea deal, she’s distracted by Peter’s (Chris Noth) newest political rival, whose actions force her back into the public spotlight in “Pants on Fire.”
Game of Thrones, 9-10 p.m. on HBO: In “What Is Dead May Never Die,” Tyrion (Peter Dinklage) finds a job for Shae (Sibel Kekilli) and devises a clever ruse to ferret out a snitch at the Red Keep. Meanwhile, Theon (Alfie Allen) takes a bold stance to get in his father’s good graces, and Arya (Maisie Williams) must think quickly when there’s trouble on the road north.
PREMIERE! Girls, 10:30-11 p.m. on HBO: In the premiere of this Judd Apatow-produced comedy about twentysomething women navigating their way through life in New York, Hannah (Lena Dunham) swings and misses at two curves when her parents rescind their financial support and she loses her unpaid internship. [WATCH THE PREVIEW]
The Killing, 9-10 p.m. on AMC: The tattooed mystery man is identified in “Ogl Jun,” and Stan’s (Brent Sexton) troubled past catches up to him.
Mad Men, 10-11 p.m. on AMC: Lane (Jared Harris) makes an interesting friend, and Pete (Vincent Kartheiser) plays host to an assortment of guests in “Signal 30.”
Khloe & Lamar, 10-10:30 p.m. on E!: Lamar’s mental game is affected when he feels pressure to perform on the basketball court, and Khloe deals with the pressure of being pestered about when she’s going to get pregnant in “Under Pressure.”
GCB, 10-11 p.m. on ABC: Pastor Tudor's (Jacob Moore) rivalry with Reverend Steve (Michael Arden) has Amanda (Leslie Bibb) taking charge of a church musical that Heather (Marisol Nichols) wrote in high school in “Pride Comes Before a Fall.”
How I Met Your Mother, 8-8:30 p.m. on CBS: While continuing their tradition of getting together every three years to watch the Star Wars trilogy, Ted (Josh Radnor), Marshall (Jason Segel), and Barney (Neil Patrick Harris) envision what their lives will be like in another three years. Meanwhile Barney and Quinn (Becki Newton) move in together — also in “Trilogy Time.”
2 Broke Girls, 8:30-9 p.m. on CBS: Max (Kat Dennings) convinces Caroline (Beth Behrs) to partake in a clinical drug trial in an effort to raise money to help Caroline’s father in “And the Drug Money.”
Bones, 8-9 p.m. on FOX: With the help of Special Agent Genny Shaw (guest star Tina Majorino), the Jeffersonian team identifies the remains of a discount shopper and “extreme couponer” who was dragged along the road by an 18-wheeler in “The Bump in the Road.” Meanwhile, Brennan (Emily Deschanel) adjusts to her first day back at work after giving birth, and Cam (Tamara Taylor) disapproves of her daughter’s romance with intern Finn Abernathy (guest star Luke Kleintank). [WATCH THE PREVIEW]
Gossip Girl, 8-9 p.m. on The CW: Determined to make a reluctant Lola (guest star Ella Rae Peck) the next “It Girl” of the Upper East Side, Serena (Blake Lively) kicks things off with modeling at a Kiki de Montparnasse lingerie show. Meanwhile, Chuck (Ed Westwick) reaches out to Blair (Leighton Meester) for advice about his past, and Nate (Chace Crawford) and Diana Payne (Elizabeth Hurley) get into a power struggle over The Spectator in “It Girl, Interrupted.” [WATCH THE PREVIEW]
The Voice, 8-10 p.m. on NBC: The second live performance round kicks off with the top singers from two teams battling against each other.
Smash, 10-11 p.m. on NBC: The show has landed a star, the mercurial Rebecca Duvall (guest star Uma Thurman), but Eileen (Anjelica Huston) is thrown into a panic when Rebecca gets stuck in Cuba. Derek (Jack Davenport) puts Karen (Katharine McPhee) in as understudy, but she must learn to perform under extreme pressure as he threatens to break her will in “Understudy.”
Bethenny Ever After, 10-11 p.m. on Bravo: Bethenny celebrates her staff by involving them in a photo shoot... and then drops a ton of money on furniture for her new apartment in “Who Coordinates the Chaos.” [WATCH THE PREVIEW]