It's been a terrible couple of weeks for Michelle Williams. The actress just returned from Australia, where she attended Heath Ledger's private memorial service, and she's now back in New York City. She is already back to work as well.
Williams is shooting additional scenes for the movie Mammoth,
which she had been filming when she heard the news. The movie is shooting in Soho, and had previously been on location in Thailand, the Philippines and Sweden.
