Stephen Fry loves Louisiana. Four months after the BP oil rig explosion and resulting spill, dubbed the worst ecological disaster in the history of America, Fry returns to the Deep South together with zoologist Mark Carwardine, to see what the impact has been on the people, the vast wetlands and the species that live there - but the pair are both surprised and divided in their opinions by what they find. Following at 9.00pm is the second installment of James May's (disjointed) Man Lab. Tonight he engages in a duel over a parking space, tries to navigate a boat using only a compass and a dog, and assembles an orchestra of men who have not played a musical instrument since passing their Grade One exams as children. Elsewhere, John Sergeant tries to beat his personal best time for changing a tyre, and the Man Lab team tries to arrest the decline of the British pub.