In the early morning hours of February 17, 1970, the stuff of nightmares became reality on Fort Bragg military base, at 544 Castle Drive.

Husband and father, Dr. Jeffrey MacDonald calls emergency services at 3:40 am, reporting that intruders had attacked him and his family. When military police arrive they find his pregnant wife, Colette, and their two daughters, Kimberley (5) and Kristen (2), brutally .

Today, he sits in prison, convicted in one of the most high-profile cases of familicide in America.

But did he do it?

Pull up a chair, grab a snicky snack, and join Mike and Heather as they dive deeper than ever before into the Fort Bragg murders of Colette, Kimberley, and Kristen MacDonald, this week on Allegedly!