My very first autograph was obtained through a special event at the local PBS station for the touring Dr. Who actors. This time it was Janet Fielding, who played Tegan to Peter Davison’s Doctor. From what I recall she was very generous with her time, and even hit me over the head with her “mara stick” when I asked her to do the “mara laugh.” (From the episode Snakedance I believe.) After that, I was hooked on collecting.
Met in 1988.