A goldfish sneaks away from home and floats off on the back of a jellyfish. After getting stuck in a glass jar, she drifts to the shore where she is freed by Sousuke, a five-year-old boy who lives with his mother Lisa in a house by the sea while his father Koichi works on a fishing boat. After healing a cut on Sousuke's finger by licking it, the goldfish is named Ponyo by her new friend. Unknown to Sousuke, Ponyo already has a name and a family. Her father Fujimoto, a sorcerer who forsook his humanity to live underwater, searches frantically for his daughter Brunhilde. When found and captured, Ponyo rejects her birth name and declares that she wants to become a human. Using the power received from Sousuke's blood, she grows arms and legs and escapes to the surface once more. But the magic released into the ocean causes an imbalance in nature, causing the Moon to start falling out of orbit and the tides to grow dangerously stronger. Reunited with Ponyo, Sousuke must pass an ancient test to restore order in the world and let his companion live on as a human.

A thrilling tale in which a group of innocent pokemon get sucked into a world full of keys only to find themselves trapped. Will they ever escape?

In ages past, the Kingdom of the Vale, a mighty and flourishing realm, fell into turmoil. The ruler's two sons turned against each other, unleashing the powers of their Legendary familiars—Reshiram and Zekrom—and disturbing the Dragon Force that supplied the kingdom with energy. With the help of the Mythical Pokémon Victini, balance was restored and the Dragon Force was bound by the Sword of the Vale. Should the Sword be moved, devastation will loom again. Damon, a descendant of the now scattered People of the Vale, is attempting to restore his people's kingdom to its former glory. He manages to summon Legendary Pokémon Zekrom, with the aim of lifting the Sword of the Vale and harnessing the power of the Dragon Force himself. Meanwhile, Satoshi and his companions visit Eindoak Town, located at the foot of the Sword of the Vale. Confronted with Damon's scheme, they lend a hand to Victini, guardian of the Vale, in stopping the plan from coming to fruition and preventing a repeat of the tragedy that occurred a millennium ago.

While Satoshi continues on his quest to become the best, many others will experience their own unique journey through the Pokémon world—researchers, professors, Gym Leaders, Team Rocket members, Trainers, and even Pokémon. Some are familiar faces and others are strangers at first, but what they all have in common is a love of adventure—especially when it involves Pokémon! (Source: Official site)