Andrew and some of our friends once watched a movie (I think it was either Undercover Brother or The Tuxedo, both released in 2002) in which a chase scene went past the very movie theatre in which they were, at that moment, sitting and watching the movie. They glanced back towards the doors in case the characters came running in like at the end of Blazing Saddles.

That's magnificent.

Boston frequently does not play itself, so the location shooting was a not insigificant reason I adored The Friends of Eddie Coyle (1973).