Series 4, Episode 11. In the Philippines, the Taal volcano violently erupts, blasting ash and spewing debris over nearby towns and villages. In Queensland, Australia, a freak hail storm unleashes a destructive assault on residents. In British Columbia, a snowmobile rider narrowly escapes death. 11/13. The weather is a staggeringly beautiful but destructive force, killing thousands of people every year. This programme features jaw-dropping footage of ordinary people surviving the deadliest weather.