...of Life 2. Time: Karl investigates how we should spend our limited time on the planet as he finds out what he will be like as an old man. (S2, ep 6) [S,AD]
...of Life 2.Waste: As Karl explores the impact of waste on our planet, he meets a roadkill chef, as well as a man who has found a unique use for old bottles. (S2, ep 5) [S,AD]
...of Life 2. The Body: Karl discovers the alleged benefits of 'urine therapy' as he explores the lengths people go to in order to stay healthy. (S2, ep 4) [S,AD]
...of Life 2. How to Live your Life: Karl meets a group of vigilante superheroes in San Diego as he goes in search of people with unique attitudes towards life. (S2, ep 3) [S,AD]
...of Life 2. Arts: Karl Pilkington goes back on the road in search of the answers to more of life's big questions. He begins by pondering the point of art. (S2, ep 1) [S,AD]