Set in New York City after the melting of the polar ice caps, an independent loner along with his cat and only friend, navigates the flooded city as he tries to live another day.
Each morning he sails in search of food, crossing paths with others from this makeshift community - from outsiders like himself to the depraved and ruthless elite - all struggling to maintain a sense of normalcy in a city drowned in its past. But everything changes when he encounters both a mysterious woman and a trapped blue whale. Will they be each other's salvation... or destruction?