It's not technically a Greek chorus, but the collection of bearded old salts singing shanties as they load fish and haul rope make for a wonderful counterpoint in Blow the Man Down, Amazon's unusual low-budget mystery-comedy film. A first feature from writer-director team Bridget Savage Cole and Danielle Krudy, Blow The Man Down isn't quite at a level of "Fargo in Maine," but there's good enough reason to make the comparison.