Sam starts to have flashbacks to a case he worked on with Samuel before he reconnected with Dean. Sam receives a mysterious text with coordinates to a small town, so the brothers decide to investigate. Dean is surprised when the townspeople start telling him some of the things Sam did while he lived there.
In Bethel, construction crews race to finish ERA's newest hanger before the unforgiving winter snows arrive. But when Jim flies in to inspect the progress, he is far from happy. In Unalakleet, fierce crosswinds blow John Ponts' tiny all over the sky.
As the story shifts back to life over there, the absence of Colonel Broyles changes the dynamic of the Fringe Team as they investigate a bioterrorist armed with an insect that has a taste for human flesh. Meanwhile, alternate Olivia is reunited with her beau, and Walternate remains determined to save his world but discovers there are certain lines he will not cross.
Karl shares his thoughts on why insects are so deserving of his attention. Karl talks about his disappointment when learning about a killer octopus what he would change in crabs more stuff about insects. Karl's diary is also mostly about insects.
The Jedi remain stranded on Mortis, and the Son aligned with the dark side of the Force renews his efforts to convert Anakin as the Jedi prepare for a decisive confrontation.
Candace switches places with a princess who looks exactly like her, while the real princess helps the boys build a giant jukebox filled with live bands.
Candace switches places with a princess who looks exactly like her, while the real princess helps the boys build a giant jukebox filled with live bands.
Justin, Alex, Rosie and Harper go to an angels club while Theresa and Jerry enter Maxine in a beauty pageant.
When the CSIs track down a suave and charming hitman, their investigation uncovers a conspiracy with far-reaching implications.
The Crime Scene crew investigates the gruesome murder of a high-powered, widowed lawyer, while Ray faces that it is time to move on from his old life.
Jack Donaghy heads to Toronto with his wife, Avery. When she goes into labor, they try their best to get back to the United States with the help of a meth smuggler, Lorne. Meanwhile, Liz Lemon boards a plane with her boyfriend, Carol, as the pilot. Things do not go well when the plane has not flown yet and Carol keeps telling them that they will leave "in about half an hour" several times. Elsewhere, Tracy Jordan deals with the pressure of having won an EGOT and the formal expectations that he has to meet.
Charlotte's attacker, Lee McHenry, arrives at St. Ambrose Hospital, injured by his girlfriend and in need of urgent care, and Sam and Charlotte must decide whether or not to save his life. Meanwhile, Susan's health takes a turn for the worse, and Addison's mother, Bizzy, begs her daughter to do everything in her power to help.
An intrepid band of explorers roam the oceans in search of adventure and fun. Led by a valiant polar bear and a daredevil kitten, these eight talented critters are always ready to embark on an exciting new mission.
Ryan intercepts information about a dangerous new weapon coming into the U.S. and asks Nikita to help him prevent its delivery. Nikita learns that the man bringing the weapon into the country is Voss, a man Division forced her to have a relationship with while working undercover. She reluctantly resumes her alter ego to prevent the missile from being delivered. Meanwhile, Michael interferes with Alex's relationship with Nathan.
After a year with the gang unit, Detective Kevin Ruggiero returns to Miami Homicide, investigating a drive-by shooting that left two men dead. He has little to work with until he learns that one of the victims was a founder of a local gang. Then in Louisville, Detective Kristen Downs responds to the shooting of a 17-year-old boy. When she learns that his friends witnessed the shooting, she has to convince them to overcome their fear of retaliation in order to bring him justice
When a park ranger is hit by lightning, Hank is able to save his life. Now the ranger wants to recapture the experience.
From lush cloud forests to bare summits, many people make their homes in the extreme altitudes of the world's mountain ranges. Explore the extraordinary ways life is sustained in this world of thin air and few resources.
Ed and Rosemary's fledgling relationship hits a snag when she tells him that his gun has got to go. After Henry, Vince, and Bonnie convince him to heed her wishes, however, Ed's house gets robbed and he's helpless without his firearm. While Ed tries to get Rosemary to reconsider, Vince and Bonnie attempt artificial insemination.
Every old house has its quirks, and for Nicole Curtis' grand Minneapolis mansion, it's the garage.
Back in Los Angeles, host Kevin O'Connor arrives to find the new clay roof tiles on site as well as the custom windows and doors, which are made of wood and single-glazed to keep a historic look. They meet the strict California energy codes with a combination of tempered glass and Low-E coatings. Roofing contractor John Dybas returns to show Kevin the plan they've come up with for the new roof: using the roof tiles from the old house for the perimeter of the new roof only where they can be seen from the street. The rest of the field will be new, manufactured two-pan tile to cut down on costs. Down in Corona, California, Kevin sees how piles of clay and sand are mixed with water and fire to produce our roof tiles. Back in Silver Lake, John shows Kevin the polypropylene underlayment he's using, the flashing details, and how his expert crew sets the tiles along the ridges using nails, mortar, and hand tools. Out on the reservoir, the director of operations for the LADWP, Marty Adams, shows plumbing and heating expert Richard Trethewey how the neighborhood landmark has been providing LA with drinking water, and why it is being taken offline. Up in Griffith Park, they go thirty-five feet below ground to see the new infrastructure going in that will supply the city with water in the future. Back at the house, stucco specialist Alfonso Garcia evaluates the condition of our stucco, which he'll be working on next time.