To prove they're on the same side and pose no threat, the Dragon Riders try to rescue Queen Mala's dragon, which Viggo stole to destroy Dragon's Edge.
Hiccup and Heather are shocked to see Dagur among the Dragon Hunters. Snotlout undergoes the Trials, a series of tests he must pass to be Mala's king.
Viggo gets angry at the dragon riders continually interfering with his business and uses a deep sea dragon, the Submaripper, to control Berk's trade.
Tuffnut is eager to impress his visiting cousin, Gruffnut. But Ruffnut is suspicious of his real reasons for coming to Dragon's Edge.
During the week of the Midnight Sun where the sun doesn't set for a week, Hiccup must deal with sleep deprivation and a dangerous new dragon.
After getting bad advice from his father, Snotlout tries to seize leadership of the Dragon Riders and starts making reckless decisions on his own.
The Dragon Riders attend Berk's 400th anniversary celebration, where a bounty on Hiccup's head casts a dark shadow over the festivities.
Joined by just six other passengers on what is easily her smallest ever cruise, Jane enjoys unseasonably good weather as she visits the puffin-packed Treshnish Islands, and Fingal's Cave on Staffa, which inspired Mendelssohn's Hebrides Overture.
Grup invents the "new" sport of basketball, but the stakes are too high for the Warriors to let him play the Galacton team, as the winner shall rule the Kingdom of Rhyboflaven.
Armed with his Appleton's Guide, Michael Portillo travels the lower Mississippi aboard a paddle steamer to hear about the life and work of former river boat captain, Samuel Clemens, better known as Mark Twain. In the city of Memphis, Tennessee, Michael visits the historic Elmwood Cemetery, where he uncovers the story of a devastating epidemic, which claimed the lives of thousands. He discovers one of the largest rail freight hubs in the United States and in the home of the blues, meets contemporary artist Cedric Burnside in studio before joining millions of Elvis fans at Graceland. An invitation to a duck palace and the honorary position of Duck Master carry curious responsibilities at the 19th-century Peabody Hotel.
Ana and Rafael had always planned on retiring from their life in New York City to paradise in Puerto Rico. When Ana won $1 million, they found they were able to take early retirement and buy their dream home sooner rather than later. Host David Bromstad takes the winners on tours of various homes in Puerto Rico to find out if they prefer a modest house close to friends, a modern stunner they can style themselves or an elegant, move-in ready guesthouse.
Hwieumdang scolds Hyeon-ryong for being on the school grounds again. Lord Uiseong hears about Hyeon-ryong's situation and the Mothers Association.
Don Wildman inspects a fighter jet from the cold war, examines an 1860s replica steam locomotive and investigates a rare print of the Declaration of Independence.
When Gumball is given a cursed video game console, Elmore becomes trapped inside a fantasy RPG world. Gumball, Darwin and Anais have to battle their way through town, unraveling the secrets of their new virtual reality.
Glitch's game of hide-and-seek threatens to topple the fairy chimneys of Cappadocia in Turkey.
The adventures of a caring and graceful 8-year-old princess, who's also a brave, determined knight.
Rayna and Deacon take precautions as Hockney tests the limits of the restraining order. Juliette asks the church choir to work with her on an album. Scarlett finds herself drawn to Damien.
The adventures of a caring and graceful 8-year-old princess, who's also a brave, determined knight.