Idris Elba was originally hired in 2010 to act in which 2012 American action crime-thriller film although he was replaced by Tyler Perry?
Alex Cross (film):  In 2010, Idris Elba was hired to play Cross, but was replaced by Perry. Idris Elba: Idris Akuna Elba {'1': ", '2': ", '3': ", '4': "} ( , born 6 September 1972) is an English actor, producer, musician, and DJ.
i don't know