It's on DVD
http://www.amazon.com/Killer-Among-Friends-K-Life/dp/B00BDZV8ZM/ref=sr _1_1?s=movies-tv&ie=UTF8&qid=1416555116&sr=1-1&keyword s=killer+among+friends
Very sad movie based on a true story.
Patty Duke does a great job as always as a grief-stricken mother, who's out for justice and wants answers.
"It's a good thing!"--Martha Stewart