Years after an alien invasion, three heroes decide to time travel to save the survivors but they don't know that the Sentinel is waiting for them.

Sentinel

The Balkans 1443 . After a long successful military experience in the Turkish army, the reputation of the young Kastriota reached Albania and people began to hope in his return to his homeland, from which he was taken away as a child.  When the Sultan gives the hero the task of facing János Hunyadi, Kastriota will start a journey towards finding his true self and choosing his path.