An urban legend of Athens says that in the 80s a girl was swept away by an ancient underground river that nobody has ever seen. Today a young anthropologist is researching the case, interviewing the girl’s three best friends and their former history teacher.
Because the Alsterfilm studio is in dire need of money following a theft of the cameras, it picks up a group of Afghan refugees to collect money from the authorities. However, a right-wing radical movement gets wind of the matter - and thus the drama takes its course...
