Feeling the pressure to succeed and provide Susan with the life he promised, Jack urges the rocketry team to take a risk and start testing their experiments at full volume. Sensing the Parsons' mounting frustrations, Ernest invites them to one of his group's secret gatherings, promising a way to make all their dreams come true.
Farmer Al needs help saving his corn crop after the top of his silo gets knocked off.
The top four queens get ready to Lip Sync for the Crown in the Season 10 finale.
When the house is infested with termites, half the family stays with Pop Pop and the others with Aunt Ruth.
The Pacific coast of Costa Rica is home to an astonishing 3.5% of all marine species in the world. Helping keep things in check is the region's apex predator, the hammerhead shark, whose dwindling numbers present a major threat to the health of the ecosystem. Witness the efforts to keep this mighty creature alive.
Siblings take on best friends in a series of tossing games. And both teams realize they need to practice their aiming skills! Only one team moves on to the obstacle course.
The times they are a-changing for the Campus family as they enter the "swinging sixties," with looser attitudes about how to dress, eat and live. Folk icons Sharon Hampson and Bram Morrison (Sharon, Lois and Bram) share their memories of coffeehouse counterculture with the teens, and later the family celebrates the Apollo 11 moon landing with an out-of-this-world meal.
Tarek and Christina take on a home that's full of surprises in Santa Ana, California. They work to modernize the house as much as possible to appeal to the modern-day buyer, but with every challenge comes many problems.
Tonight’s acts include a dog who definitely can be taught new tricks, a unicyclist who climbs to new heights, a human hamster who rolls inside a giant wheel, and the return of The Virtuoso, who plays his odd instrument… in space.
The Dirt Dogs hunt for an elusive gold reef and unearth a mother lode of calcrete-covered gold, while The Scrappers have their first weigh-in after eight months of painstaking effort.
Guest panelists: Jack McBrayer, Jenifer Lewis, James Van Der Beek, Ellie Kemper, Anthony Anderson and Kate Flannery.
Kagari attempts to track down the origins of a song in hopes that she discovers her lost memories.
It's 1941 and Erwin Rommel and his armies hope to take Egypt, gain control of the Suez Canal, and prevent Britain from receiving vital supplies from the colony of India and the Middle East. The Allies' last line of defense is a fleet of small, British U-class subs stationed on the tiny island of Malta. Despite unpredictable weather and a broken gyrocompass, HMS Upholder and its Lieutenant-Commander Malcolm Wanklyn battle to hold the line against the Axis powers and turn the tide of the North African Campaign.