All six episodes of the dark Channel 4 comedy drama starring Olivia Colman and Julian Barratt. The series follows the warring lives of the eccentric and dysfunctional Flowers family, which consists of depressed writer Maurice (Barratt), his wife Deborah (Colman) and their grown-up twin children Donald and Amy (Daniel Rigby and Sophia Di Martino), who all live under the same roof in the English countryside with Maurice's elderly mother Hattie (Leila Hoffman) and his Japanese illustrator Shun (Will Sharpe).