[quote name=\'calliaume\' post=\'220550\' date=\'Jul 20 2009, 10:18 AM\']I could see Jay Leno wanting to get rid of an early appearance in his career, and if Valerie Bertinelli played MG like she did Pyramid, that one might make sense too -- but honestly, why would the others not want face time?[/quote]
I think that there is probably a mindset among certain performers that the 'face time' of a dredged up, decades-old game show appearance could theoretically do more harm than good to those still trying to carve out a living as a Serious Actor (or, in the case of Betty Thomas, Serious Director). If that list is any indication, it would appear to be a minority viewpoint, and it probably doesn't explain every single example.
[quote name=\'calliaume\' post=\'220550\' date=\'Jul 20 2009, 10:18 AM\']Do we know that any of these celebrities actually did veto appearances?[/quote]
Seems to me that we have a combination of information (from Schwartz at GSN, mostly) and assumption, some of which is a little suspect. Walker, for example, flatly denies it, and most of his episodes have aired. Why then would he be on a veto list?
I have a small, specific list hidden away somewhere that I'll try to find. Seems like there were a couple other big names on it that haven't been mentioend.