At the top of the "Friends" page, there is a thread pertaining to an article about twenty things that show that that series made no sense. I have read the article in its entirety. One thing that was mentioned was that the same actress played the roles of two different people on two different episodes. According to the writer, the same lady played a nurse to a pregnant woman on one episode and an actor's agent on another. So far, I am the only person to reply to that thread. I mentioned how I have noticed on a lot of shows, the same bit-part players play different people on different episodes. I then went on to write about how a good case and point would be the three parts that the late Hazel Shermet played on this series. I gave a brief explanation of the three people that this actress played. I would be very interested in what any of you think of that thread or my response to it.