Question: how many episodes in mr robot first season
Answer: Season Episodes Originally aired First aired Last aired 10 June 24 , 2015 ( 2015 - 06 - 24 ) September 2 , 2015 ( 2015 - 09 - 02 ) 12 July 13 , 2016 ( 2016 - 07 - 13 ) September 21 , 2016 ( 2016 - 09 - 21 ) 10 October 11 , 2017 ( 2017 - 10 - 11 ) December 13 , 2017 ( 2017 - 12 - 13 )