Bradley, a Chesterfield woman, vanished while taking a Caribbean cruise with her family in 1998. The three-part series takes an in-depth look at the case and the theories surrounding what may have happened to her.
Barnett has formed a tight bond with the Bradley family over the years, having suffered a similar tragedy.
Her daughter Ashley died on a cruise in 2005 while celebrating her upcoming 25th birthday.
You get that phone call, and it's heartbreaking, said Barnett. So, I knew shortly after that, that I had to do everything I could. It dawned on me. I said, you know, if the roles had been reversed and I died on that cruise ship, Ashley would have fought like a tiger to find out what happened and all the details. So how could I do any less?
Ever since, Barnett has worked to hold the