A violent massacre caused by human-sized mosquitoes forces the lone survivors to band together in a fight for survival as the mosquitoes continue their onslaught.

The story of the famous and influential 1960s rock band The Doors and its lead singer and composer, Jim Morrison, from his days as a UCLA film student in Los Angeles, to his untimely death in Paris, France at age 27 in 1971.

The lone survivor of an onslaught of flesh-possessing spirits holes up in a cabin with a group of strangers while the demons continue their attack.