Cristina Raines, who played Joan Spring in this episode, had this to say about Moonlighting while discussing guest starring on various different TV shows:
" 'Moonlighting' was a better experience. The producers were great and Cybill Shepherd and Bruce Willis were great. I remember that he was very protective of her. You know, the gossip at the time was that they didn't get along, blah, blah blah. I don't know how much of that was PR. But they actually got along very well on the show that I was on, and I just remember how he was very protective of her. So it was nice to see that. It just reminded me that you can't believe everything you hear."
Hello muleboon and thank you so much for that info. It's great to hear that they actually got along well, especially during the Season 5 when the tension between them was supposedly at its peak. I knew it and I will think about your post everytime I end up reading articles stating how they couldn't even stand being in the same room!