Zoë Wanamaker

In 1978 the Galapagos Islands were designated a UNESCO World Heritage site, signifying its unprecedented importance to the world. Forty years on, biologist broadcaster and conservationist Monty Halls returns to his "favourite place on Earth". But this time Monty will be accompanied by a unique research team, his family, who for three months will experience this utterly unique way of life.

As more gruesome murders unfold, David Suchet's Belgian detective Poirot's unique talents are tested to the limits in more ways than one.