Christopher and Eric's cross country journey of murder and mayhem begins with California Screaming month, the first chapter in the True Crime Movie Time Summer Film Festival, a series of episodes devoted to "true crime pairings" featuring some of America's most notorious human predators. How have your hosts gone this long without covering the Zodiac killer (or killers, plural)? Perhaps it's the story's epic scope, packed as it with years of false leads and cryptic, terrifying letters sent to the media by a man claiming to be responsible for scores of killings throughout the San Francisco Bay Area (and possibly beyond). In this installment of Christopher & Eric's True Crime Club, they serve up episode 2 of season 4 of HISTORY'S GREATEST MYSTERIES: Who Is The Zodiac Killer? As Laurence Fishburne whisks us through a dizzying array of facts and files about California's most elusive serial killer, Eric arrives at a sure-to-be controversial conclusion about where the investigation might have gone wrong. It's a nice set up for next week's episode, a True Crime Move Time airing in which your hosts put fact to fiction to analyze the director's cut of the critically acclaimed David Fincher film, ZODIAC.