Castle in the Sky — or Laputa as it is known in Japan — is annual
airing in Japan resulted in the most Tweeted moment of all time, revealing how
popular the film remains. An orphan named Sheeta eludes the clutches of a
secret agent named Muska while trying to discern her family's history. After
her first escape from Muska, Sheeta meets up with a young boy named Pazu, whose
father, a photographer, was disgraced after he took a picture of the legendary
flying island of Laputa and had it dismissed as a hoax. When the two realize
that a family heirloom Sheeta carries allows them to levitate, the two begin a
search for the lost island, trailed by Muska, who is also searching for Laputa.