In the future, an outbreak of canine flu leads the mayor of a Japanese city to banish all dogs to an island used as a garbage dump. The outcasts must soon embark on an epic journey when a 12-year-old boy arrives on the island to find his beloved pet.
After his mother’s death, Zucchini is befriended by a kind police officer, Raymond, who accompanies him to his new foster home filled with other orphans his age. There, with the help of his newfound friends, Zucchini eventually learns to trust and love as he searches for a new family of his own.
Captain Sabertooth and his crew are up against a sunburnt vampire, a manipulating queen, a violent monkey army and two young pirates while on the hunt for the magical diamond.
