There is a belief in Thailand which requires relatives to put coins inside the mouth of the deceased so that they can move on to the afterlife. However, there is a group of reckless and irresponsible teenagers who keep stealing the gold coins from the deceased. Consumed by their own greed, the teenagers then set out to steal from a millionaire's corpse who had a mouthful of gold coins and their action somehow angers the dead man. Later, the group of teenagers then encounter various horrifying situations as the spirits of the man returns to haunt them.
The story of a super-secret spy organization that recruits an unrefined but promising street kid into the agency's ultra-competitive training program just as a global threat emerges from a twisted tech genius.
Set in a post-apocalyptic world, young Thomas is deposited in a community of boys after his memory is erased, soon learning they're all trapped in a maze that will require him to join forces with fellow "runners" for a shot at escape.