Andy and Kate teach a visitor survival skills; Sue fortifies her camp against hungry bears; Erik attempts to keep his food out of the reach of wild animals; and the Hailstones go on a seal hunt.
The contestants visit one of Gordon Ramsay's restaurants; the teams prepare meals inspired by Ramsay's cuisine; the contestants face elimination.
Take a "magical mystery tour" with the Pawn Stars when a pair of rare tickets to The Beatles film, "A Hard Day's Night," buzzes into the shop. Will Rick "come together" with these tickets to ride or will he "let it be"? Then, an 1850s Indian Peace Medal, given by President Fillmore, lands in the shop. Will Corey purchase this Presidential peace offering or will he have reservations? And later, Rick gets all hot and bothered when control over the thermostat becomes an all-out war. Will things in the shop get heated or can the guys get Rick to chill out?
Rising tension between Sherlock and Joan brings their partnership to a crossroads, but they endeavor to put their differences aside while they help Sherlock's brother, Mycroft, who faces accusations of treason and murder.
Marc is annoyed that none of his old pals can hang anymore on a regular basis. Although after bonding with Ray Romano, Marc pursues a friendship, ignoring Kyle's warnings that Romano is on a different level.
Damon's plan causes a huge explosion in Mystic Falls, and everyone is caught up in the confusion, leaving a trail of heroism, sacrifice, relief and despair.
Catherine introduces Will as her fianc to Dr. Bickman. During a moment alone, Dr. Bickman tells Catherine they are more alike than what meets the eye. He explains neither one can ever really find happiness in monogamy. Meanwhile, Ali wonders if she has chosen the right career path when she sees Leo is constantly firing on all cylinders. After a closer look, Ali is certain that something is not quite right about Leo and its not his superior memory. Dr. Morely admits a patient that he suspects is having a manic episode, and Dr. Lolita Mahmoud arrives as The Cubes medicating psychiatrist
Sheldon get upset about his career, the destruction of the comic book store and Leonard and Penny's future living arrangements. Howard and Bernadette can't keep hold of a caretaker for his mother. With his entire world changing around him, Sheldon considers a major move.
The doctors of Grey Sloan Memorial Hospital bid an emotional farewell to the beloved Cristina Yang. A possible act of terrorism rocks Seattle and causes chaos at the hospital. Meanwhile, Meredith makes a life changing decision and one doctor receives shocking news.
The guys try to keep a straight face as the other Jokers act out bizarre scenes the guys try to get an embarrassing word in edgewise with strangers at the park.
A detective from the year 2077 finds herself trapped in present-day Vancouver and searching for ruthless criminals from the future.
One chef finds himself in hot water when mussels and mushrooms appear in the appetizer round. A beverage from the space age makes for a sweet surprise in the dinner round.
In Alamogordo, New Mexico, a young man is shot in cold blood and left to die on a remote mountain trail. As detectives hunt for the murderer, they worry they may be dealing with a potential serial killer who could strike again at any time. Now, the killer describes in detail how he murdered his victim and delivers a shocking revelation about his past.
Dick and Jean get a second chance at love. They meet for a romantic dinner in San Jose. But Jean quickly learns that old habits die hard. What started as a reconciliation is turning into a case of mistaken identity and a deadly game of cat and mouse.
A Hollywood movie is being shot and they need genuine military vehicles. Bruce could make a lot of money, but are his props good enough to seal the deal?