In a mythical realm, a young sorcerer, Merlin, aids a future king, Arthur, battling magic, destiny, and friendship in the legendary kingdom of Camelot.

Merlin will one day be the greatest wizard that the world will ever know, but for now, he is just a young man, geeky and awkward, who must keep his talent hidden in a kingdom where magic is banned or face certain death.

In this ambitious and action-packed drama, the myths, monsters and magic of the legends are revitalized and given a modern twist in preparation for their inevitable destinies.