Andrew Graham-Dixon visits some of the world's oldest works of art in Northern Spain.
1/6 Michel Roux Jnr, Kate Goodman and Tom Kerridge set out to create the perfect roast. (R)
4/4 In the deserts of coastal Peru, Jago Cooper explores the rise and fall of Chimor. (R)
9/10 In the jungles of Peru, the world's biggest otters must fight caiman to save their cubs.
Howard Goodall looks at the age of Haydn, Mozart, Beethoven, Schubert and Chopin.
Sunday 10 February 2013