Question: how many episodes in the tunnel series 2
Answer: Series Episodes Originally aired First aired Last aired Network 10 16 October 2013 ( 2013 - 10 - 16 ) 18 December 2013 ( 2013 - 12 - 18 ) Sky Atlantic 8 7 March 2016 ( 2016 - 03 - 07 ) 28 March 2016 ( 2016 - 03 - 28 ) Canal+ 6 14 December 2017 ( 2017 - 12 - 14 ) Sky Atlantic