TV tonight: a journalist’s deep dive into the mind of a serial killer

The British network Sky Crime is scheduled to premiere a chilling true-crime documentary tonight at 9 p.m. which explores the psychological depth of notorious American serial killer Doug Gretzler and his 1970s cross-country murder spree. This television special focuses on the unique relationship between the mass murderer and journalist Laura Greenberg, who became the sole confidante for Gretzler after he and his accomplice, Willie Steelman, were apprehended for a series of brutal slayings. The broadcast aims to provide a retrospective analysis of one of the most harrowing criminal cases in United States history, utilizing first-hand accounts and archival insights to understand the motivations behind the violence. The historical context of the case is particularly grim, as Gretzler was only 23 years old when he was imprisoned in 1973 for a rampage that claimed the lives of 17 people in just 20 days. The victims included two children, a detail that magnified the national shock and horror surrounding the investigation at the time. Greenberg's role as a journalist was pivotal, as her interviews with Gretzler provided the only glimpse into the mind of a man who had participated in such rapid and senseless domestic terrorism alongside Steelman. The documentary meticulously pieces together how these conversations unfolded while Gretzler faced the consequences of his actions behind bars. In addition to the heavy true-crime subject matter tonight, the television schedule also features lighter fare as Dawn French and Mark Heap conclude their latest sitcom. This contrast highlights the diversity of evening programming, ranging from deep dives into criminal sociology to scripted comedy. However, the primary draw for many viewers remains the Sky Crime investigation, which re-examines the legacy of Gretzler’s crimes fifty years after they occurred. By revisiting his testimony to Greenberg, the film seeks to answer long-standing questions about the nature of depravity and the ethics of journalistic access to high-profile killers.