Popular Irish comedian Jason Byrne looks at the fertile territory of 'misery and happiness' in the final episode of his themed audience comedy show with high-energy stand-up and sketches. Jason compares international attitudes to other people's good fortune and explains why his Irish background means that revelling in misery is never far away. Why is British fruit so bitter? Can Jason relieve heart-ache in the audience and what simple pleasures make Jason and his son happy?