A catastrophic strikes Camelot into turmoil. King Arthur sets forth on a perilous journey to acquire Caliburn, an ancient sword crucial for the kingdom's survival, only to confront a vengeful, sinister force from his past.
A great tragedy befalls the city of Camelot, King Arthur and his knights must set out in search of Caliburn - the ancient sword of power. The future of Camelot depends on Arthur's success, his quest rapidly turns into a nightmare, spawning an ancient evil from Arthur's past that has returned seeking retribution on Arthur and the souls of his knights.