A three-part documentary about the Casey Anthony case reveals that her parents, George and Cindy Anthony, have different theories about what happened to their granddaughter, Caylee.
Theyve each come to terms with who they think did it, said journalist Steph Watts, who interviewed the couple for Casey Anthony: An American Murder Mystery. They have completely different theories about how their granddaughter was murdered.
The program premieres at 10 p.m. Sunday-Tuesday on Investigation Discovery. The Tuesday portion offers Watts interviews with the couple.
http://www.orlandosentinel.com/entertainment/tv/tv-guy/os-et-casey-anthony-dad-shocks-tv-documentary-20170406-story.html#
https://www.investigationdiscovery.com/
Thanks for link.