'Bewitched' actress Erin Murphy says she's part of 'secret group' with former child stars

Erin Murphy, who played Tabitha on "Bewitched," said she's friends with fellow former child stars from TV shows like "The Brady Bunch," "The Waltons" and "Little House on the Prairie."

"I was enrolled in school while I was on the set, but the weeks that I'd be filming, I would have a tutor on set," she explained. "The studio would send a limo to my elementary school and pick me up and the whole class would come out and wave goodbye to me as I went off the set. And the days I was not filming, I would go to regular school. So, I actually looked forward to both. I loved working, but I also liked going to school and hanging out with my friends. So, I had some friends who were child stars when I was a child star. I have way more friends who are child stars now that I'm a grown-up."

Murphy called what she and other former child stars have a "weird shared experience."