JoeMyGod's readers have identified some of the celebrities, politicians, etc in the above ad.
Cal: For those non-Scots among you, the last 5 people holding up placards are the leaders of all the political parties in the Scottish Parliament, including the First Minister. The bill has majority support in parliament, it's just a question of doing it now.
Well, I did recognize Billy Boyd at least. B-) Great video.
Helen in Ireland
I saw Sylvester McCoy and Alan Cummings as well :-)
Go for it, Scotland!