Zodiac Killer

<p>In the seventies of the last century, a brutal serial killer terrified the surroundings of San Francisco. His nickname was the Zodiac Killer, because of the cryptic letters he sent to the police and newspapers. He has at least seven murders on his conscience, but there could easily be many, many more. Enter the home of the main suspect, Arthur Leigh Allen. What preoccupies him, who are we dealing with? Is he the notorious Zodiac Killer or just an innocent citizen?</p>