Les garçons sauvages (2017)

Storyline:

At the beginning of the 20th century on the island of La Reunion, five adolescents of good family, enamored with the occult, commit a savage crime A Dutch Captain takes them in charge for a repressive cruise on a haunted, dilapidated sailboat Exhausted by the methods of the Captain, the five boys prepare to mutiny Their port of call is a supernatural island with luxuriant vegetation and bewitching powers