Commandos and Dragons.

George, a charismatic 11 year-old boy, moves with with father and two siblings to a village in Crete, trying to start over after his mother's death. From the very first night, George's nightmares begin to come to life. But he won't have to face them alone, since he soon becomes member of the "Commandos", a local kids' gang. Together, they take up the mission of freeing a "weird" young man, Dodo, from the chains of the infamous "Dragons" gang and put an end to the vendetta that haunts the village. To make that happen they will need to confront the dark force that sows discord between the villagers for hundreds of years.