This week, Rolf and his surprise guest pay a visit to Howlett's
Wild Animal Park in Kent, where they help move a family of 11 gorillas to their new purpose-built home 20 miles away. Meanwhile, Kate Humble meets a man who spends six months of the year living alone on a remote Scottish island monitoring the sea birds, and Rhodri Williams investigates the appalling neglect of horses in Egypt.
Director Imogen Moore ; Series producer Sally Dixon (S) (W)