The sheer vanity is nothing short of stunning.  It beggars belief the public would be enlisted to help glorify someone with only the thinnest of resumes.  But enough about the Mamet Sisters — things aren’t looking so good for the Dino Costa documentary, either see above.  There’s no definitive word yet from the film’s producers, the mini-Mirimax known as Chesapeake Films, regarding the doc’s overseas distribution prospects after shopping it around Cannes, but given the spectacular box office failure of 2011’s, “Homme Avec Un Cerveau Minuscule : L’histoire de Scott Wetzel”, this might be an uphill climb.