Question: when did the last episode of code black air
Answer: Season Episodes Originally aired First aired Last aired 18 September 30 , 2015 ( 2015 - 09 - 30 ) February 24 , 2016 ( 2016 - 02 - 24 ) 16 September 28 , 2016 ( 2016 - 09 - 28 ) February 8 , 2017 ( 2017 - 02 - 08 ) 13 April 25 , 2018 ( 2018 - 04 - 25 ) July 18 , 2018 ( 2018 - 07 - 18 )