I saw "I'm Not There" yesterday at the theater. Heath has one scene in a coffee shop and he looks, acts, and sounds exactly like Ennis. The mouth, the eyes, everything. It was amazing and it lasted for quite a few minutes. I think it was my favorite scene in the movie!
Michelle Williams was also in IMT in a brief role.
Since BBM I've seen Candy and Casanova (Heath), Zodiac (Jake), and The Devil Wears Prada (Anne). None of them bothered me. Maybe you couldn't watch The Day After Tomorrow, Br. P., because it was a really really bad movie! I suffered through it on a plane and just kept shaking my head at its awfulness.
L