BIG TIME BECKONS Oscar-Winner Recruits County’s Cuyle Carvin By LIBBY CUDMORE • Special to www.AllOTSEGO.com ONEONTA – ‘BlacKkKlansman” Oscar-winning screenwriter Kevin Willmott has discovered what Oneonta fans have known all along: Cuyle Carvin is destined to be a star. “When I arrived on set, he told me that he had seen my audition and knew right then that they wanted me,” Carvin said. “They said they were looking for an unfamiliar face that could rival the looks of Brad Pitt,…