Here's a list of cars in movies, which will eat up a chunk of your day. You can click on the E9, E3, etc or scroll down to the specific model. Lots of obscura and bad pics, but still interesting.
I saw an ad on TV out of Philadelphia this morning about 6:30 that stated 'Racing in the Rain' would be showing in local theaters starting 8/9.
Loved the book, and will see the movie.