A Department of Defense investigator scrutinizes the NCIS team's response to the Bodnar case involving the murder of Ziva's father and Vance's wife. Meanwhile, the team examines whether a Petty Officer is suffering from paranoia or if his claims of being followed are tied to a matter of national security.

Chef Ramsay announces that HELL'S KITCHEN will be hosting its first-ever Quinceanera and throwing a party fit for a princess. During the challenge, the Red and Blue teams prepare a tasting menu for their special guest. The winning team earns a fun-filled day at an amusement park, while the losing team stays behind to transform the restaurant for the party. Chef Ramsay puts the pressure on the chefs to execute a flawless dinner service, but when one chef throws another under the bus, guests are left hungry and dinner service comes to a halt. Frustrated at both teams, each team must nominate two of their weakest links, and Chef Ramsay makes an unexpected decision

It is the Results Night and Kellie Pickler & Derek Hough, Ingo Rademacher & Kym Johnson, Zendaya Coleman & Val Chmerkovskiy, Sean Lowe & Peta Murgatroyd, Alexandra Raisman & Mark Ballas and Jacoby Jones & Karina Smirnoff find out if they made it to the Semi-Finals. Musical Guests: Jason Derulo and Emeli Sande.

After having a rough time in BlueBell, Zoe decides a little time in New York City might be the perfect opportunity to give her some much needed perspective. But a medical emergency on the plane forces her to complete the trip with an unexpected companion. George struggles with his constant relationship misfortunes, until he runs in to Lily Anne, who helps him with his heartache. When Lemon promises that the Rammer Jammer will be having a special concert with the band Gloriana, she must scramble to make it happen, with the less-than-enthusiastic help of Wade. Meanwhile, Lavon discovers that the opposing town's Mayor has stolen something dear to him and enlists the help of the townspeople to get it back.

America's vote will put through the top two artists from each team and the coaches will each save one leaving them to move on to the next phase of the competition. Carson Daly ('Last Call with Carson Daly') hosts and Christina Milian ('Be Cool') serves as Social Media Correspondent.

Les sells a valuable Breitling watch for $42,000 to a trusted watch collector that he dealt with many times before; however, he did not have the cash at the moment, so Les gave him the watch in exchange for an IOU. Seth, however, had misgivings about the deal. The man later said that someone else will pay him the money as he leaves out of town; Seth still had bad feelings about it, but Les still has trust in the customer. But Les would end up getting an expensive lesson in trust when the customer pays him for the watch - with over 40,000 watchbands.

Kevin is won over by a hotrod pick-up truck, Danny tracks down a customer's original 1969 Firebird but its terrible condition may make it impossible to restore, and an un-announced visitor causes drama at the shop.

On the crowded blue crab grounds, a high seas showdown between the Saga and Seabrooke takes an unexpected turn. On the Northwestern, Captain Sig must make a tough decision about his brother's future, while the Time Bandit has a close call in False Pass.

Deeks goes undercover to obtain information about an infamous arms dealer looking to get back in the business, but the woman he befriends leads the operation in a dangerous direction. Meanwhile, Kensi confronts new emotions as she runs surveillance on Deeks and his female source.

Jess' dad chooses the worst day to pay the loft an unexpected visit, forcing a nervous Nick to spend the day alone with him. Jess finds herself with huge opportunity for a new job on the day before Cece's wedding. Schmidt must take a look in the mirror and confront his real feelings about Elizabeth. Meanwhile, Winston psyches himself up for his huge surprise birthday celebration, which no one seemed to remember to throw for him.

The buyers take a bite out of Orange, CA, where Barry drops a locker...on himself. Ivy Calvin digs through the garbage and finds some collectibles. And Jarrod and Brandi score a locker, but will it end up "urn"-ing them money?

Emotions run deep when Danny receives an astronomical offer for one of his prized cars. Kevin helps spot an epic flip that brings in a ton of cash and the guys visit SEMA, the world's biggest and most extravagant auto show.

Mindy acts as a mentor to a college student. But when Casey and Mindy unexpectedly hit a rough patch, she decides to drown her sorrows at a frat party where she reunites with her old flame, Tom, and all hell breaks loose. Meanwhile, Danny and Jeremy try to woo Morgan away from the midwives.

The buyers venture out to Rancho Cucamonga, CA, where Jarrod and Brandi go bonsai over a small set of tools. Barry gets to the auction late and partners up with a pinch bidder. And Mark Balelo comes away with a large printer, but will that translate into a large profit?

Malik hosts a party in a bid to attract investors for his business endeavor, only to change his entire approach after meeting an heiress. Elsewhere, Tasha's love life turns more and more complicated.

Daniel gets invited to the prom; a spoiler alert for summer movies; the prolific and psychotic performer, Tonetta, gets a Web redemption.

When a plane crashes in Philadelphia due to a gunman opening fire while aloft, the entire team of Megan, Kate, Tommy, Adam, Curtis, Ethan, Riley and Stafford must go into disaster mode. Since the crash hits the city's main power grid, Megan must conduct autopsies on the victims during frequent blackouts, but then one of the bodies goes missing. Meanwhile, Tommy and Riley are in a serious car accident while trying to investigate.

Nick discovers a muse-like Wesen with the ability to influence those she gets close to - some with positive results, others with terrifying ones. Nick must find a way to get close without losing himself in the process. Juliette arranges a dinner date with Nick in the hopes of clearing the air, but their plans go awry as the case intensifies. Meanwhile, Rosalee takes her first visit to Aunt Marie's trailer.

When Matty moves in with the Hamiltons, Jenna discovers that cohabitation may be more than she bargained for.

When a high-end call girl is found dead, Clark learns that his archenemy, Deputy Mayor Holbrook, was her last client. Meanwhile, Diaco struggles with the decision to put his father in a nursing home.

Amy tries to figure out sexting, visits a testicle-themed restaurant, and interviews a stripper.

Mindy Kaling

Edie Falco, Marc Maron, Iron & Wine

Douglas Rushkoff

Zooey Deschanel, Jim Gaffigan, Pistol Annies, Todd Rundgren

Zach Braff, Connie Sawyer, Patty Griffin

Ryan Seacrest, Andrea Osvart

In the aftermath of the riot, Will blackmails Doreen into helping him and Bea is given no choice but to continue to lie.

The candidates face an early morning trip to the pub, as this task sees them coming up with a new flavoured beer; two candidates who want Lord Sugar to invest in the drinks business go head-to-head to prove themselves.

Half the teams head off to a brewery to dream up their drinks, while the rest brainstorm brands for their beers. One team opts for a rhubarb beer, while the others choose chocolate and orange - but there is trouble brewing when the manufacturing process goes into meltdown and potential profit is poured down the drain.

On sales day one team heads straight for an ale festival, while the others have a worrying start as they set up shop in a deserted beer garden. Sense is in short supply for one team, who try and pitch their beer to a pub without a sample, and pricing up pints proves problematic.

In the boardroom alliances are exposed, and it is an emotional rollercoaster for one candidate; but ultimately it is closing time for someone when Lord Sugar tells them 'You're fired!'.

The team investigate the suspicious death of care home resident Gerald French after his daughter Catherine raises some concerns about the level of care her father had been receiving. Shy trainee, Rosie is seen slapping a resident and she is upset to discover that her mentor doesn't have her best interests at heart.