Specialists gather in a top-secret facility to investigate a series of strange deaths on beaches along the Atlantic Ocean. One of the team's scientists (Nana Gouvea) examines video evidence to uncover a possible parasitic explanation for the fatalities. But when a determined detective (Tom Sizemore) sends her the crazed writings of a mysterious homeless man (Jonny Beauchamp), the scientist slowly learns that the actual threat may be more dangerous -- and far older -- than anyone ever imagined. Can she convince her colleagues (led by Eric Roberts) of the true danger before an ancient force rises from the sea to bring madness and death to all of humanity?
As the SUN burns out, an American family gathers at the end of the world, their hopes for rescue slowly crumbling as they also confront long lasting divides amongst each other.
And follows a teenage rebel placed in foster care, who suspects that her father is not dead, but has been kidnapped by UFOs. With the help from a UFO association, she is determined to find out the truth.