The outlandishly smart hero of Fox's new John Doe (Dominic Purcell) knows everything but his own name. A super savant with the ability to learn anything instantly (put him behind the controls of a helicopter and he's quickly able to fly it in pursuit of a childnapper), Doe wakes up naked and amnesiac on an island off Seattle. The only physical indication that he's somehow been tampered with by Forces Unknown: a wingding-shaped scar on his shoulder. Could be a birthmark, he theorizes, which makes us wonder if that mega-brain of his is all it's cracked up to be.

Still, Doe's smarts come in handy. Able to handicap both horses and the stock market, he makes himself comfortably wealthy in a day. So, naturally, he gets a job playing Rogers & Hart in a piano bar run by veteran gravel voice William Forsythe. Wouldn't you?

Outside of that little, you know, memory thing, Doe has another small problem: he's color blind and only sees the world around him in grainy black and white - except when he doesn't. When he catches a TV newscast about a kidnapped girl, the guy's able to see the girl in tinted color. Convinced she somehow must contain a clue to what's happened to him, Doe goes to the Seattle police, where of course you know he's gonna win over a skeptical detective (John Marshall Jones).

Our hero finds the little girl, but she offers no clues that'll help him. Doe's writers have no intention of answering any of the big questions now. Their ploy will be to dribble out tantalizing hints throughout the season, end with a big cliffhanger that promises to "answer everything," then feint away from that promise in season two. We've played this game before, and it's a tricky one. Hold off too long (a la Chris Carter), and you start to lose viewers.