Calls to Okies: The Park Grubbs Story (2015-03-01)
Overview
In the early 1980's, a group of disenfranchised Oklahoma teenagers mastered the art of prank phone calls and became known as Park Grubbs.
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Status: Released
Release Date: 2015-03-01
Runtime: 0h 18m
Director: Bradley Beesley, Ben Steinbauer