After a lightning bolt zaps a robot named Number 5, the lovable machine starts to think he's human and escapes the lab. Hot on his trail is his designer, Newton, who hopes to get to Number 5 before the military does. In the meantime, a spunky animal lover mistakes the robot for an alien and takes him in, teaching her new guest about life on Earth.
An FBI informant has kept his new identity secret for 15 years. Now an old flame has recognised him, and the bad guys are back for revenge.
Riyo, an orphaned 17-year old, sails from Yokohama to Hawaii in 1918 to marry Matsuji, a man she has never met. Hoping to escape a troubled past and start anew, Riyo is bitterly disappointed upon her arrival: her husband is twice her age. The miserable girl finds solace with her new friend Kana, a young mother who helps Riyo accept her new life.
