Anyone that's a fan of Battlestar Galactica should've immediately recognized actress Anne Lockhart as one of the imposters. I am surprised Weird Al didn't know who she was too, and he seems to be the type that would watch that show. The 1978 run of Battlestar Galactica only ran for one season. Anne Lockhart didn't appear in the series until episode 13, and apparently it was originally a guest star shot. However, the producers thought her character would add a lot to the show, so she was immediately made a regular. The ratings were fine, but nonetheless the show was cancelled. There were enough fans to persuade a new series called "Battlestar 1980", but all but Lorne Greene had moved on to other things and were not available, so Lorne was the only returning cast member, and it was a total bomb. Anne had since done mostly voiceover roles and guest shots on a fair number of shows. If you want to see Anne in a more... uh... daring role, look up the movie Joyride on YouTube. This movie was made not long before Anne got her role in Battlestar Galactica. Joyride is a horrible movie, but there is a hot tub scene featuring her also featuring a young Melanie Griffith. You can thank me later.