New Chompers Not Always a Good Thing

I caught the end of Catch and Release on tv (Jennifer Garner movie) and Timothy Olyphant looked odd to me. He is/was on Deadwood. New teeth and an eye lift maybe? Also, you can't tell from these photos, but the teeth really stick out in the movie when he smiles. They are too white, and maybe too big for his mouth.
First photo pre-new teeth in 2001, a more current photo from 2006