Hannibal convinces Jack and Alana that Will could be the copycat killer.
Earthquakes can actually affect Earth's gravity, and the ability of scientists to map gravitational fiels has uncovered mysterious anomalies.
Briggs and Mike tilt rival gangs against each other. Mike learns that undercover life has moral complications.
Michael returns to Miami to track down someone who is trying to blow his cover; Michael is forbidden from contacting his crew.
It's dog eat dog for the Pawn Stars when Corey's pet pooch spends a day at the shop. Is it man's best friend, or the Old Man's worst nightmare? Then, a guy brings in a cavalry sword used by John Wayne in the movie Rio Grande. Will it take a "grande" cut out of their bankroll? And later, a Civil War medical syringe jabs into the shop. Will Rick and Chumlee plunge into this deal, or do needles make them squeamish?
Let's get ready to rumble with the Pawn Stars as the guys check out a pair of punching bags owned by Rocky Marciano. The only champion to go undefeated in his career, can they land a knockout in negotiations? Then, Rick checks out a Swiss Doxa pocket watch from the 1800s. Will he give it the time of day? And later, when Corey installs a punching bag in the warehouse, the Old Man is inspired to show off his boxing skills.
Ramsay tests the contestants' ability to communicate and work together with a three entree relay race, with the winners getting a helicopter tour and a caviar tasting.
Don Wildman visits a 27-acre island that played a central role in the lives of one of music's most famous families, examines a mysterious set of stones that some say have the ability to move across a hostile desert landscape, and heads to a legendary 300-year-old fortress that may contain a vast treasure.
Could a guy sandwiched between two big guys in the backseat of a car survive the car being T-boned by a truck? The MythBusters also hit the road to test three more hypermiling myths. Can these simple techniques really double your car's fuel efficiency?
Hank gets back to work after recovering from surgery and treats a woman whose fund-raising efforts may be harming her health. Elsewhere, Jeremiah helps HankMed meet demand; a potential new client catches Evan off guard; and Divya receives surprising news.
Spoiled southern belle Pat Allanson yearns to be the next Scarlett O'Hara. She thinks she found the perfect Rhett Butler in Tom Allanson, but when her privileges suddenly come to a halt, she will stop at nothing to get the life she thinks she deserves.
Gumball and Darwin rent a film to watch with Anais, but they keep getting distracted on their way home.
Joe paints Mel into a corner, forcing her to get him a job at City Hall with fellow City Council member Paul. Once there, Joe gets wrapped up in another potential financial scandal, leading to all sorts of headaches for Mel. Meanwhile, Lennox is torn between her boyfriend Zander and her hot co-star in the school play, Archer.
We are all at the mercy of the Sun. Its glowing disc sustains nearly all life on Earth. But the Sun also holds a dark secret: someday, our aging, expanding star will bathe the Earth in a fiery holocaust. Everything we know will turn to hot, bubbling, plasma.
A couple with no children feel like they are being haunted by the son they never had.
The cooks prepare a steak meal for firefighters; the challenge losers cook eggs benedict.
Four cooks prepare burger dishes at Gordon Ramsay BurGR in Las Vegas.
Fourteen remaining marksmen face an old challenge with a new twist. Players must pick a rival to shoot against in a head to head, high-speed showdown featuring the Sig Sauer P229. However, when two buddies head to the elimination round, friendships are put to the test. Nothing short of perfection will allow them to edge out their competition and guarantee their futures.