A young boy and an old man team up to free a giant white dolphin from the swimming pool of a ruthless, one-legged millionaire Marcov in this upbeat Italian children's movie. Mischievous Snowball (the dolphin) gets into trouble when escapes into the beautiful Greek sea and playfully ends up swallowing the record of pension payments owed to Billy Bolla, an aged cruise ship entert... (展开全部)