This was an excellent, thoughtful show with a mix of action, suspense, and technology. The plot kept an interesting pace and allowed just enough time for human interest and reflection. The characters had complex emotions and motivations. The cast was well chosen and the acting was superb. It was an excellent venue for Christian Slater to showcase his talents. The show was superior to the proliferation of superficial reality TV shows, mindless games shows and cloned crime fighting shows network execs seem to think people want to watch. NBC should be ashamed to cancel this show. Fans should let their voices be heard. Let's bring this one back for next year!