If that isn't enough, there are also rumors of lost episodes. Someone even claims to have seen at least one of them.
Here's the person on SitcomsOnline who started this rumor named yeahyadda:
So a friend of mine actually has a tape of a bunch of Mama's Family episodes that he recorded when they first aired and I just popped it in one day at his house simply for something to do, and Bedtime for Bubba came on and I watched that. And then it took me a while to realize that I had never seen the next episode before. And then it hit me!
In this episode, it snows in Raytown and everyone goes crazy! All the businesses close for days and everyone is excited...everyone but Mama, who is stuck at home with her family...her worst nightmare. It was pretty funny!
I think these episodes' tapes just got lost.