Mamet takes on the storyline of a man who has invented an engine that will run on water, and is trying to find someone to finance him. He approaches a number of possible collaborators, but soon finds that things are going to be much more difficult than he imagined. An interesting plot with snappy dialogue, but perhaps at times a bit heavy-handed on the anti-corporate message. Mamet is not one to be subtle when he has something he really wants to say, and this was no exception. ( )