As of 2013, the cast includes four actors (Robert Redford, Susan Sarandon, Chris Cooper and Julie Christie) who have won Academy Awards and five others (Anna Kendrick, Richard Jenkins, Nick Nolte, Terrence Howard and Stanley Tucci) who have been nominated for Academy Awards.
A U.S. Passport is shown as having been issued to Jim Grant on February 13, 2003, with an expiration date of February 13, 2013. U.S. Passports expire in exactly ten years, so the correct expiration date would have been February 12, 2013.
When Ben gets in his car after talking to Henry in the restaurant, we can hear that he typed five letters on his computer but two whole lines appear immediately after.
Jim Grant: Secrets are a dangerous thing, Ben. We all think we want to know them, but if you've kept one to yourself, you come to understand that doing so, you may learn something about someone else, but you also discover something about yourself. I hope you're ready for that.