Yours, Mine, and Ours was on TCM this morning. The host made the same mistake so many others make: that the movie was the inspiration for The Brady Bunch. It’s completely untrue; the Brady pilot was written a couple of years prior to the release of the movie (which was a true story). It was the success of the movie, however, which finally paved the way for the actual PRODUCTION of the Bradys in 1969…
I’m sorry. I just expect those generally well-informed hosts on TCM to know little tidbits like this…