EXCLUSIVE It seems as though Tina Fey may have a leading man cast for her upcoming “Taliban Shuffle.” Nikolaj Coster-Waldau, who plays Jamie Lannister on the HBO hit, is said to be the final choice. The film directed by Glen Ficarra and John Requa, also stars Martin Freeman (now of “Hobbit” fame) and Margot Robbie of “The Wolf of Wall Street.” Freelance journalist Kim Barker’s non fiction book upon which the film is based detailed her adventures covering Afghanistan and Pakistan–shuffling between the two countries, hence the title of the book. Coster-Waldau, who’s Danish, has recently capitalized on his “Thrones” popularity, appearing in “Mama” with Jessica Chastain and “Oblivion” with Tom Cruise.