New York:
Whit Stilman movies
Pittsburgh:
Barry Levinson movies
Baltimore:
Ann Tyler movies , some Barry Levinson movies
Philadelphia:
M Night Shyamalan movies
Boston:
Matt Damon and Ben Affleck movies
Los Angeles:
Judd Apatow movies
New Orleans:
Ann Rice movies
Dallas:
King of the Hill, Pantera, the sitcom Dallas
Vancouver:
Nothing but Crazy Rich Asians should have been set here?
Montreal:
something about Leonard Cohen
Toronto:
David Cronenberg movies, also Moonstruck was filmed here