2. 'The Brady Brides'
"It's a new life/for two girls named Brady...". That's right, in an attempt to mine the Brady Bunch love garnered by endless syndicated reruns of the show, producer Sherwood Schwartz and his son, Lloyd, decided to marry off the now-grown Marcia and Jan, stick the two couples into a house together and watch the sparks fly. And, for a whopping six episodes, we got to watch years of good will quickly evaporate and pray that it was all just a bad, disco-themed dream. It was proof that not all iconic characters age gracefully, and that Ann B. Davis was willing to ride that "I'm Alice!" express train to the very end of the line.