Dr. Jin needs to find his own residence. It is a difficult decision, considering that Dr. Jin saved her son, but a marriage in a position of power usurps that.
Olivia gets a new partner for a Gatsby 2 Go image makeover; Jon and Cathy get involved with Alexa's engagement party.
A whale swallows a treasure chest and Izzy tries to make it feel better.
While Adam and Jamie test that first rule of modern warfare -- "never bring a knife to a gunfight" -- Kari, Grant, and Tory find out if a two-stage missile known as the fire-breathing dragon ever really existed.
Sarah and Holder close in on the murderer. Meanwhile, the Richmond campaign preps for the election; and the Larsens seek to get their lives back in order.
A special delivery has come from Madagascar. A baby Fossa!
Toki goes to rock-and-roll camp and is bullied by other campers. But he soon finds an ally in a former Dethklok guitarist. Meanwhile, Skwisgaar and Murderface binge on candy and horror movies while Toki is away.
Jane and Grayson partner up on case involving a 16-year-old video game genius determined to sue his father while Kim represents her own father in an eviction case. The firm's new Angel investor Luke, finds a way to be more involved with Jane's personal life than she would like. Stacy and Nikki decide to go into business together, despite Jane's hesitation.
A beautiful synchronized swimmer in an elaborate mermaid costume washes ashore dead, and the clues lead Jim to a bittersweet love triangle and a hip hop mogul trying to turn a mermaid show into multimillion-dollar phenomenon. On the home front, Callie hits a wall in her job search, and Jim realizes the best opportunity for her is the one in Atlanta she passed up to be with him.
A comet travels to the sun from the outer reaches of the solar system.
Cathy tries scuba diving in an effort to maximize the fun on her Puerto Rico vacation; Paul, reeling from the news about Joy, tries to keep it together during a speaking engagement. Later, Sean decides to take a respite from dating after undergoing yet another breakup.
CeCe and Rocky throw a viewing party to watch "Shake It Up, Chicago's" feature story on a national TV show, but are shocked when the show makes ridiculous claims that CeCe has a crush on Gunther and Rocky is a major diva.
Nick Crane confronts the terrifying power of the tides head-on as he paddles for dear life in a kayak to conquer the fearsome, tidal rapids that swirl off the island of Anglesey.
Alex drives on the Arctic Ocean, to the northernmost Canadian village accessible by ice road. Hugh and Rick face melting ice in a desperate search for missing trailers. In Alaska, a massive oil rig move continues as Jack struggles to mentor impatient young driver, Austin Wheeler. And, it's judgment day for the Dalton rookies as both Darrell and Porkchop meet with the boss to see if they pass their training runs.
Riley gives romance a try with the very charming and ever persistent Dr. Mark. But what starts as an elegant date at a country club event, ends with her past coming back, turning Riley's world upside-down. Meanwhile, Dee Ann lands in hot water when she gets involved with a high-powered client. And Linette and Lacey face their first day of the "Reign of Taylor" at the Curl Up & Dry.
Things get out of control in the emergency room due to the recent firings and an overflow of patients who have been diverted from another hospital, causing Cruz to suffer a pulmonary episode and Jackie to step in. At home, a rebellious Grace refuses to go to class unless Jackie transfers her to public school.