We haven’t seen much of Julia Davis on television since her Sky Atlantic costume comedy Hunderby, apart from all-too-brief cameos in Inside No 9 and Psychobitches. But that is due to change in 2015. Davis, best known for the warped humour of Nighty Night, is due to return in Morning Has Broken, a C4 comedy about a breakfast television presenter named Gail Sinclair battling to save her failing career.