Four years ago, a group of 12 boys and their soccer coach were rescued from a cave in Thailand. Now, their story has been told by award-winning American filmmaker Ron Howard in his new film Thirteen Lives. The children and their coach were exploring the Tham Luang cave in northern Thailand's Chiang Rai in June 2018. Heavy rains flooded the cave and trapped them underground. They survived nine days in a partly flooded area of the cave before being discovered by two British divers. Thirteen Lives recreates what happened inside the cave and above it on the ground during those 17 days.