Question: when does halt and catch fire season 4 start
Answer: Season Episodes Originally aired First aired Last aired 10 June 1 , 2014 ( 2014 - 06 - 01 ) August 3 , 2014 ( 2014 - 08 - 03 ) 10 May 31 , 2015 ( 2015 - 05 - 31 ) August 2 , 2015 ( 2015 - 08 - 02 ) 10 August 21 , 2016 ( 2016 - 08 - 21 ) October 11 , 2016 ( 2016 - 10 - 11 ) 10 August 19 , 2017 ( 2017 - 08 - 19 ) October 14 , 2017 ( 2017 - 10 - 14 )