825 Walnut St
Philadelphia, Pennsylvania 19107

David Mamet's 'The Cryptogram' tells the story of a boy looking forward to a big father-son camping trip to take place the following day. However, the hour is growing late and his dad still hasn't come home. Meanwhile the other adults in the house seem to be hiding something from him. Can he figure out what's really being said?

Added by Upcoming Robot on September 26, 2010