There's an episode of The Twilight Zone, from late 1960, in which newlyweds Don and Pat Carter take shelter in an Ohio diner after their car breaks down en route to New York City.Neither expects to be there long; an emergency mechanic just so happens to be around the corner.To pass the time, Don, played by a young William Shatner, starts feeding pennies into a fortune-telling napkin holder: a grinning devil's head answering yes-or-no questions for a penny-a-pop.What starts as harmless prompts soon becomes a compulsion as the machine somehow starts nailing the questions. Next thing you know, Don's stuck...