Boyd Holbrook turned down the role he was offered in Out of the Furnace .
He has appeared in films such as `` Milk '' , `` Run All Night '' , `` A Walk Among the Tombstones '' , and `` Gone Girl '' , and stars as DEA Agent Steve Murphy in the Netflix series `` Narcos '' , after turning down the role he was offered in `` Out of the Furnace '' .
Boyd Holbrook