Local video maker Scott Petersen (Out of the Loop) traveled to Las Vegas in 2001 to document the World Scrabble Championship, and the result is a casual valentine to a tight-knit community of nerds with an uncanny ability to spot words in a scramble of tiles (Chicago options trader Brian Cappelletto took the top prize). Petersen’s interview subjects explain how they were hooked by the game, tout its virtues, and wax poetic on the Zen of Scrabble. There’s little of the hand-wringing and family history that make Jeff Blitz’s Spellbound such a dramatic experience, but this breezy 50-minute account is quite enjoyable.