The Smiley Face Killers (2014)
A documentary about a theorized gang of serial killers that has been killing young men in the United States since 1997. It's believed they have murdered upwards of 80 college-aged men and do so by drowning their victims and then dump the bodies in nearby lakes and rivers for authorities to find. investigation, murder, serial killer, investigator, found footage, murder mystery, pseudo-documentary, documentarian