Episodes ( TV series ) season 5 aired in the UK on March 30 , 2018 .
On 11 April 2016 , Season 5 was confirmed to be the show 's last ; it consists of seven episodes and premiered on 20 August 2017 in the U.S. and on 30 March 2018 in the UK .
Episodes -LRB-TV series-RRB-