在大洋深處的南礁以大白鯊里諾（羅特?德?尼羅 Robert De Niro 飾）為首的鯊魚黑幫橫行霸道不可一世，其他魚對(duì)他們又恨又怕，刻希望有人（魚？出來主持公道，消這群惡棍。里諾雖邪惡，不過卻各外愛他的兒子弗蘭奇Michael Imperioli 配音）和蘭尼（杰?布萊克 Jack Black 配音）。與兇暴的父親哥哥不同，蘭尼心善良，平易近魚，至還是個(gè)素食主義。吊兒郎當(dāng)?shù)那逑?小職員奧斯卡（威?史密斯 Will Smith 飾）欠下老板錢財(cái)，債高筑。被五花大綁他遭到弗蘭奇的追，而弗蘭奇卻被突出現(xiàn)的鐵錨砸死。好吹牛的奧斯卡因宣稱弗蘭奇死于他手，他還間接和蘭成為朋友。然而，卻引起鯊魚黑幫的怒…?
HEO Saeng-Won is an ageing market vendor. He has been a peddler all his life. After a long day at the marketplace in Bongpyeong village, he follows his fellow peddler JO Seon-Dal into an inn where he meets a young itinerant vendor, Dong-I. As the three accompany each other under the moonlight along the buckwheat flowers, HEO Saeng-Won realizes he has a special bond with Dong-I. ‘I’ toil on the field day and night as a servant for a man who has promised to give his daughter’s hand to me in return for my labor. The man, however, keeps putting off the wedding, saying that his daughter is not growing fast enough. One day, out of fury, I call the man to the ultimate match. KIM, who earns his living by driving a rickshaw, gets out on the street again, even after hearing from his wife that she is seriously ill. KIM then gets to drive an unusually large number of customers that day, and begins to suspect something hideous may lie ahead of his sudden good fortune. At the end of the long and hard day, KIM returns home, with an inexplicable sense of fear weighing down on his heart.
