Not the First
There are some people who assume that The Brady Bunch was the first show to show a married couple sleeping in the same bed. Back then that was a bit taboo. But, the Brady’s weren’t the first to do so! It was actually a late 40’s show called Mary Kay and Johnny.
Only One
Think about the next door family, the Dittmeyer crew. Well all throughout the show they were constantly referred to but the audience only ever saw the father of the Dittmeyer family. And it happened one time.