The Biscuit (S02E01)

Grumpy taxi driver Karl Pilkington navigates the ups and downs of everyday life, all while struggling to quiet the inner monologue that constantly critiques his choices. As he encounters peculiar passengers and unexpected situations, Karl's cynical outlook is challenged, leading to moments of reflection and humor. Despite his best efforts to ignore it, the voice in his head remains a persistent companion, influencing his perspective on the world around him.