They were doing the ep (I think) called "Our Son, The Man" (the one about Greg moving into Mike's den) and they claimed Chris Beaumont played a high school kid four times on the BB. Actually Chris made four appearances but only three as a high school kid. The Growing Up Brady book by Barry Williams and C. Kreski makes a lot of mistakes and I think Pop Up Brady is using that book as reference . More mistakes are on the way!

I think the "Pop-Up" producers would be better of using some of the people on this board as references.