HEADER portrays the grueling psychological journey taken by ATF Agent Stewart Cummings. On the surface, Stewart struggles to solve a string of bizarre murders, but in secret, his life falls into a world of corruption that's impossible to escape. Deceit, rape, and murder spiral out of control triggering a hellish conclusion that defies description.

In 1972, a Hollywood producer's swinging party takes a strange turn when an uninvited guest comes for more than sex and drugs.