This season's contestants head to Las Vegas where they participate in the signature dish challenge; the winners of the challenge ride on the world's tallest Ferris wheel while the losers peel 50lbs of shrimp and 1,000lbs of potatoes.
A special personal mission sends McGarrett's Aunt Deb to Oahu. Unstable Japanese WWII bombs hidden on the island are stolen.
Silicon Valley venture capitalist, Chris Sacca, returns to the Tank as a Guest Shark. A husband and wife team has a device for babies to stay on track and parents to stay sane; entrepreneurial twins have an online business that can ease the pain of paying for college; and a man has a tech solution to the dreaded parking ticket. Plus, a follow up on Rugged Races, the events company in which Mark Cuban invested during Season 5.
Following the Queen of Time unveiling accident, Harry recovers at his country home. However, keen to quash any retirement rumours, he returns to the store at the earliest possible moment intent on opening a cutting-edge technology department, and soon annoys Mae when he insists on a role for the Dolly Sisters at her first-ever fashion launch. Kitty is soul-searching after Connie's news gets around the store, while mysterious entrepreneur Jimmy Dillon starts to make his mark on Harry - not to mention Mae.
The remaining 6 junior home cooks receive a special invitation to Gordon's home for their next team challenge. Each team will prepare a two-course menu for a VIP lunch, including a seared red snapper appetizer and a roasted venison loin entrée. Later in the MasterChef kitchen, the judges will reveal which team received the best overall feedback on their dishes and had the most successful lunch service and which contestants will be in jeopardy of elimination. Then, it's up to the judges to decide who will go home and who will continue in the competition and compete in the semi-finals.
Reid must return to Whitechapel to covertly re-investigate a case made by Drake and Jackson.
Pete and the crew round-up the magnificent seven of cypresses alongside the Frio River and mosey on down to Leakey, Texas to build a gigantic, Texas-sized treehouse with the longest bridge in NT&S history.
Carrie, Al and a captured criminal hole up in an abandoned precinct as a sinister storm approaches, with their captive's violent crew hot on their tail.
Hoffman deals with a feud between his day and night staff. Elsewhere, Tony and Gene have a disagreement about operations while Parker's wash plant is producing pay.
Ice King suffers a heartbreaking loss and it's up to Finn and Jake to find the culprit.
The twins invite Harvey over for a sleepover, but there's just one problem: Harvey has NEVER made it all the way through a sleepover before.
This episode provides updates on The Paintbrush Cover, a product that stores wet paintbrushes that Lori Greiner invested in during season 5, Lollacup a sippy cup that Robert Herjavec invested in during season 3 and Liz Holtz whose idea of Gluten free cookies was rejected by the sharks in season 4.
After having to deal with a sick Sheldon, Leonard, Penny and the gang try to treat themselves to a Sheldon-free weekend.
The outgoing governor of Saint Marie is poisoned at her leaving party.
Ring the bell because television personalities Rachael Ray and Ross Mathews are in the house and are holding nothing back as they aim to get Bobby Flay beat! They leave nothing to chance with Washington's favorite Indian chef, K.N. Vinod, and owner of eight restaurants, Chef Gavin Fine.
Allison asks Joey McIntyre to help her patch up a relationship with an old friend as part of a lesson Amy's trying to teach her about facing her fears.
Greg joins Colleen's gym and goes overboard gearing up to work out. Also, Heather and Jen host a secret garage sale that directly competes with one Joan is having, Tyler and Samantha throw a party while Heather and Tim are away for the weekend, and the family has second thoughts about eating lobster for dinner.
Edward Barbary is left facing financial ruin and the situation only gets worse Scrooge comes calling, demanding his loan be repaid. Amelia is devastated by the loss of Jip, but receives an unexpected visit from Compeyson, who gives her a present and makes a surprising declaration.
The city of Los Angeles has been occupied by an unknown force. Former FBI agent Will Bowman and his wife Katie are separated from their son during the invasion, and are willing to do anything to be reunited with him. When they are offered a chance to get their son back by collaborating with the occupational government, Will and Katie find themselves faced with the toughest decision of their lives.
Holmes and Watson investigate a homicide in which the victim was murdered in a manner reminiscent of the crimes of an infamous, and already incarcerated, serial killer. Also, Sherlock and Joan tutor Detective Bell for a police sergeant’s exam that would lead to a promotion and a post at another precinct.