一个巨大的不幸降临在游览水族馆的毫无戒心的人类身上，他们被迫为自己的生命而战，因为一个反常的科学事故导致水生生物变成了嗜血的丧尸。

　　Ruby centers on Ruby Landry (Raechelle Banno), born in the Louisiana bayou and watched over by her loving Grandmère Catherine (Judd). Ruby is filled with hope as …