'Friends' guest star Olivia Williams details 'alarming' experience while on hit sitcom in 1998

Olivia Williams is recalling her time guest starring on "Friends" in 1998. In a recent interview, "The Crown" actress — who appeared as a bridesmaid in the two-part Season 4 finale titled, "The One with Ross’ Wedding" — opened up about her experience on set and explained why her time there was "alarming" and "harrowing.""Gosh. Well, just as an example, I was taken to the studio in a shared car with a wonderful actress whose character, I think, was called ‘Old Woman’," Williams told The Independent.'FRIENDS' STAR JENNIFER ANISTON ENDURED...