Bad Backscreen Projection

Maybe it's time for a scholarly retrospective of bad backscreen projection in movies and TV--when actors sit placidly in front of a green screen with every hair in place while all hell breaks loose behind them. Donna Lethal's blog post at Celluloid Slammer got me started thinking about some of the worst examples--the kids here bopping in the studio while a film of a drive thru London on top of a double decker bus is another swell example. Hey Donna, you or I should start a FB group and get people to share their favorites.