Noodling -- a type of fishing activity that uses hands as bait, rod and reel (and that is banned everywhere but four states in America) -- is the subject of this engrossing documentary by Brad Beasley. With a healthy dose of humor and panache, Beasley captures noodling in all its eccentric glory, presenting it not merely as folly but as a true sport in Oklahoma, where he trails a band of men and their sons who've taken to "extreme" fishing.