The Duggars are under water - in an aquarium that is! The Duggars continue their visit in Atlanta, Georgia with their first ever trip to an aquarium. Later, the family meets professional surfer and shark attack survivor Bethany Hamilton.
An unusual looking 1947 Harley-Davidson Servi-Car (a three-wheeled motorcycle) rolls up, and Paul jumps at the chance to tool around on it. Jon brings back a rare, vintage British rocking horse from a pick, but Paul's sister Susan worries that it might not rock buyers. Finally the Gallery 63 crew can't resist a friendly wager on a vintage Italian multi-game table.
Silver is asked to make campaign videos for political candidate Marissa Harris-Young who is running against Teddy’s Uncle Charles for public office. Teddy runs into an old flame and Annie gets stuck with Leila during an important date. A surprise visitor threatens to tear Liam and Jane apart, while Naomi can't shake her growing feelings for Austin during a party to encourage students to vote.
Bossun and his gang take a mission to rescue Roman, but the mission goes awry when Bossun and his crew are playing Shiritori after facing boredom in space. Then, they intercept Tsubaki's ship and accept Tsubaki's request, to get Tsubaki back to his own planet. Then, Bossun's ship receives space pirate Sōjirō's transmission. The space pirate demands Tsubaki's treasure while threatening to hurt Tsubaki's fiancée, Mimori.
Michael is seriously not ready to overcome his fear of bridges. Dr. Wasserman and Sammy push David to tell Michael about the book.
Kristina goes to the hospital with unlikely company; Julia and Joel receive good news; Crosby is bothered by Jasmine's dates; Seth returns and could put a damper on Sarah's relationship with Mark; and Amber helps Max reconcile with Jabbar.
SAMCRO’s relationship with the Cartel is in jeopardy when an important package is compromised.
Julio runs into the final test confirming that his sister has not left the Gran Hotel; Someone has tried to burn Cristina's bloody clothes in one of the hotel kitchens. A test that seems to confirm Julio's suspicions; Cristina is dead ... but ... who was to blame? And ... does this have something to do with the young woman who has just been killed in town? Meanwhile, the Alarcón family, attends to the evolution of Sofia who, after having fallen down the stairs, fears for the future of her son.
A lost thirty-something shares his struggles, from failed relationships to boring jobs and pointless nights out. Stuck in his routine at first, he slowly evolves, searching for meaning in his life. In short, he's just trying to live.
Amanda struggles with popularity after she isn't invited to Melanie's party, but she soon gets invited thanks to Kelly; however, Owen is throwing a party on the same night, so Amanda attends both. Meanwhile, the ninjas fight a villain known as Snakeskin who is really their attractive guidance counselor, Ms. Scott (Amy Lucas), who is stealing Devil Diamond Snakes and plans to use their venom as revenge on the popular kids at Melanie's party. With all the kids locked in with a canister of the venom, it's up to Amanda to save them.
A mummy menaces; a horror film actor goes on a rampage; a lab assistant encounters a deadly mist; a documentary film crew finds a winged monster.
Nate must decide whether to cross moral lines at Diana’s request. Dan has figured out who is publishing his book, and seeks help to stop it, but he ends up in the spotlight anyway. Chuck helps Dan come to terms with his fate, just as Dan continues to try to help Chuck break through his emotional block. Serena and Charlie return to the Upper East Side from California.
A surprising visitor makes House an offer he can't refuse by giving him the opportunity to help the Princeton Plainsboro team treat a unique patient in order to save the life of an organ recipient being treated by Wilson. Although House finds himself back on familiar ground, he quickly realizes that much has changed since he left, and he is forced to work on the case with smart yet timid resident Dr. Chi Park. After several inconclusive treatments and with time running out, House and Dr. Park are left with one last option to examine the patient's medical history that could compromise House's conditional agreement with the hospital. Meanwhile, House makes an effort to reconnect with Wilson despite a cold reception.
This trip, Guy's taste buds are dancing as he digs into all kinds of Latin favorites. In Chicago, Illinois, a mother/son duo serve up Costa Rican classics like chicharron with pico de gallo and Pepito sandwich with steak and black beans. In San Antonio, Texas, a modern take on Mexican empanadas, with fourteen varieties like chicken poblano with tomatillo sauce. And in Queens, New York, a local Mexican joint cranks out homemade Mexican masa tortillas for their authentic al pastor tacos.
Marshall decides to step in after seeing his boss's approach to settling with a million dollar company. Ted's class trip isn't what he envisioned.
Corporate employee Amy Jellicoe starts a new life after suffering an on-the-job meltdown and receiving therapy at a holistic treatment center.
The Five-0 take to the beautiful waters off Hawaii to investigate the murder of a deep sea diver known for his valuable shipwreck finds.
BTR refuses to record their second album after Gustavo is too hard on them, and the strike pits the band against their producer in a battle of wills.
While investigating the mysterious shooting death of a young woman, Castle and Beckett face a cop's worst nightmare when they discover that the gun used in the killing is Det. Ryan's old service weapon - the one that was stolen by the serial killer, 3XK. Now with the clock ticking, the team must work to solve the murder, track down 3XK and retrieve Ryan's gun before the killer strikes again.