Four total strangers wake up, one after the other, under mysterious circumstances, in what seems to be an abandoned warehouse. When they first meet They don't know each another, and they seem to be completely unrelated. Panos is an executive-looking type in his mid-fifties. Anna, a blonde in her thirties, looks like an artist. Andreas is a handsome, arrogant young man in his twenties, with an obvious drinking problem. Tassos is a small-framed, aggressive, seedy-looking bloke. A first attempt to find a way out of the building leads nowhere. There is no door to the outside world. What's more, they realize that they all suffer a strange form of selective memory loss - they have no recollection of large portions of their past, especially of the events that led them to this place.