Beginning of the end..Bea Benaderet's role in the episode...
"Higgins Come Home..."
Kate Bradley was the main character in every episode (even if the episode's plot focused on another character.) Kate was the strength. She had the starring role. I can understand why people said the show died when she did (even though I think in today's TV world, the show would have lasted a few more seasons than it did.) That said, this particular episode made me sad. She seemed more of a bit player. She isn't very active, and has a lot less dialogue.
I've been recording PJ every day on my DVR, and realized the two previous episodes, she didn't appear at all. (Barbershop Quartet, and Steve, the Apple Polisher.)
Wish we hadn't lost Bea.š¢