A man, who years earlier mysteriously abandoned his family and isolated himself in a small northern town, returns for one last chance to reconnect with his troubled daughter. When she goes missing, he risks everything to find her, including exposing the fact that he is becoming invisible.
In the near future, glacial melting has covered 98% of earth's landmass. Sharks have flourished and now dominate the planet, operating as one massive school led by a mutated alpha shark.