Serial Killer Week is well underway on Investigation Discovery, and the crime-focused network is showing new documentaries about some of the country’s most prolific serial killers of all time. One of ...

"Horseshoe Harriet" was actually homeless teenager, Robin Pelkey (left), who was killed by Robert Hansen. Anchorage Daily News via AP A woman known for decades as “Horseshoe Harriet” after she was ...

A woman who was murdered by notorious serial killer Robert Hansen has been given her name back after nearly four decades of remaining unidentified. The murder victim known as simply “Horseshoe Harriet ...

He was infamously nicknamed Butcher Baker. An Oxygen True Crime article states that Hansen was born in 1939 and raised in Estherville, Iowa. Furthermore, he was the eldest son of Edna Margret Hansen ...

Feature length documentary about the little known serial killer Robert Hansen, who killed for 12 years in the wilderness of Alaska before finally being caught in 1983. A compelling mixture of archive, ...

The Butcher Baker: Mind of a Monster (9 p.m., Investigation Discovery) - This new documentary examines Robert Hansen, a mild-mannered family man who ran a successful bakery in Anchorage while also ...