In September 2015, Netflix purchased the programme, commissioning a series of 12 episodes later divided into two series of six episodes; the fourth series will be released on 29 December 2017.
Netflix purchased the programme. This was in September 2015. Netflix was commissioning a series of 12 episodes. This was in September 2015. These 12 episodes were later divided into two series of six episodes. The fourth series will be released on 29 December 2017.