The film's plot tells the story of how Satoshi and Pikachu came to know each other. Pikachu was not cooperative toward Satoshi, but Satoshi only wanted to be friends with Pikachu. On the day they set out from Masara Town, both of them saw a Ho-Oh flying and made a vow to someday go and meet it.

(Source: ANN, edited)

As Satoshi continues his journey to become a Pokémon Master, he travels to Fura City to attend the annual Wind Festival. Pumped up, Satoshi and Pikachu are determined to win the festival's Get Race. Meanwhile, Kagachi, a show-off and a habitual liar, joins the competition at the request of his niece Lily. Having almost no knowledge about Pokémon, he manages to strike a deal with a socially awkward scientist named Torito in exchange for help with his upcoming speech. Following Kagachi's victory, Satoshi meets Risa, an ex-regional track and field champion looking to catch a Pokémon. However, during Torito's speech, Team Rocket strikes and manages to steal a capsule from his lab.

Tragedy strikes one after another as the Wind Festival's Sacred Flame disappears! As they set off on a journey to find the culprit, Satoshi and the group meet many people on the way—including Zeraora, the Thunderclap Pokémon who was believed to be dead...

[Written by MAL Rewrite]

When an Emishi village is attacked by a fierce demon boar, the young prince Ashitaka puts his life at stake to defend his tribe. With its dying breath, the beast curses the prince's arm, granting him demonic powers while gradually siphoning his life away. Instructed by the village elders to travel westward for a cure, Ashitaka arrives at Tatara, the Iron Town, where he finds himself embroiled in a fierce conflict: Lady Eboshi of Tatara, promoting constant deforestation, stands against Princess San and the sacred spirits of the forest, who are furious at the destruction brought by the humans. As the opposing forces of nature and mankind begin to clash in a desperate struggle for survival, Ashitaka attempts to seek harmony between the two, all the while battling the latent demon inside of him. Princess Mononoke is a tale depicting the connection of technology and nature, while showing the path to harmony that could be achieved by mutual acceptance.

[Written by MAL Rewrite]

Patema is a plucky young girl from an underground civilization boasting an incredible network of tunnels. Inspired by a friend that mysteriously went missing, she is often reprimanded due to her constant excursions of these tunnels due to her royal status. After she enters what is known as the "forbidden zone," she accidentally falls into a giant bottomless pit after being startled by a strange creature.

Finding herself on the surface, a world literally turned upside down, she begins falling towards the sky only to be saved by Age, a discontented student of the totalitarian nation known as Aiga. The people of Aiga are taught to believe that "Inverts," like Patema, are sinners that will be "swallowed by the sky," but Age has resisted this propaganda and decides to protect his new friend. A chance meeting between two curious teenagers leads to an exploration of two unique worlds as they begin working together to unveil the secrets of their origins in Sakasama no Patema, a heart-warming film about overcoming differences in order to coexist.

[Written by MAL Rewrite]

The film was first premiered at France's Annecy, the world's largest animation festival, on June 13, 2013. Screening in Japanese theaters began on November 9, 2013.