Season 4
Catastrophe: Series 4 2019 7.5 TMDB 6 episodes 152 min Comedy
Rob Delaney and Sharon Horgan write and star in a comedy that follows an American man and an Irish woman who make a bloody mess as they struggle to fall in love in London.
01 Episode 1 A new acquaintance becomes increasingly friendly with Rob, while Sharon dabbles in a new hobby. 02 Episode 2 Rob's newly religious sister Sidney visits from the US, and a child's accident at school reveals a surprising teacher-pupil rapport to Sharon. 03 Episode 3 Sharon and Rob decide to get on a fitness drive. When Sharon visits her less-than- sympathetic local GP it dawns on her she's not in the peak condition she imagined. 04 Episode 4 Rob is pretty unenthusiastic about celebrating brother-in-law Fergal's 40th birthday, while Sharon comes face-to-face with her mum's 'new man'. 05 Episode 5 Sharon is unsettled by a strange moisture patch at school, while Rob's big boss visits London and takes a close interest in his career. Fran and Chris make a major decision. 06 Episode 6 In the final episode, Sharon and Rob arrive in Boston for a family holiday only to receive some tragic news about Rob's mum, Mia. Under pressure, the couple need to negotiate an estranged family member and a 'grief vampire', while Rob has a tempting, but complicated offer from an old friend. 
