Lord of the Flies

They were all stranded on an island after a plane crash, without adults, without change of clothes, and without any pre-built shelters. They split into two groups: the hunters, led by Jack; and Ralph's group, which included most of the Littluns, while the adults were in charge of building shelters and maintaining fires to attract rescuers.
As the days went by, the hunters became more savage and, fearing injury, most left Ralph's group to join Jack.
Currently about 6 are gathered by the conch shell, Piggy giving his speech to the remaining members and Ralph handing out some mangoes to them.
Jack and the hunters can be heard in the distance singing "Cut his throat, drain his blood, kill the pig" as they carried a large boar.