大白鲨的生物工程设计为食人鱼的大小，目的是生活在富人异国情调的水族馆中，当纽约市进入供水系统并做大白鲨最擅长的事情时，会吓倒纽约市。

American sailor Dean Barry, 23 years old, lands in Naples in 1944. Dean develops feelings for native Lucia, with whom he has a son. Dean is compelled