Seems as if at the halfway point of the season, there was a little reworking of the title credits. Was that an effort at the time to repackage the series to potentional new viewers, and give them a taste of what was going on, or was it a guriding of the loins of the current viewers to get them ready for what was to come, (or both) ... I remember when this was on the air ... it was hard to keep track of, there ws a lot of juggleing of the air day and times, if I remember right ... nice to have them all together to view, I don't think I ever got to see them all.Looks like Marlyn is a little bit more than just a benign presence to look after Caleb. (I really enjoy Sarah Paulson in "Studio 60 on the Sunset Strip" ...better written and better acted than the other show about behind the scenes at a TV show that premiered that year (30 Rock), but I guess people like dumbness)