The film will feature Oscar-nominee Pike essaying the role of Marla Grayson, a successful legal guardian who uses the law to benefit herself and against her clients' good.
26-year-old Rozi Khan has customers asking to have selfies taken with him and fields constant questions about his uncanny resemblance to Dinklage.
The script of 'Brothers' has been written by Etan Cohen, who is famous for co-writing Ben Stiller’s action comedy Tropic Thunder.
Hope the next leading man to contract himself on a 70 mm screen won’t sell himself short.
The actor, who has played Tyrion Lannister since "Game of Thrones" beginning, had revealed in July this year that he had wrapped shooting for the show's eighth and final season.
Dinklage who plays fan favourite Tyrion Lannister in the popular HBO series, said saying wrapping up the show was like saying "goodbye to a life over there."