Leo, a 10-year-old boy with an inexhaustible imagination who has just lost his father and best friend, uses a homemade time machine to travel back in time to find his father, whom the boy be... Read allLeo, a 10-year-old boy with an inexhaustible imagination who has just lost his father and best friend, uses a homemade time machine to travel back in time to find his father, whom the boy believes is lost in time.Leo, a 10-year-old boy with an inexhaustible imagination who has just lost his father and best friend, uses a homemade time machine to travel back in time to find his father, whom the boy believes is lost in time.