Brothers Stefan and Damon Salvatore thought that they knew everything about the various manifestations of evil. However, no evil can compare with Samuel, a ruthless vampire who is obsessed with the idea of taking revenge on Stefan and Damon for the death of Katherine and destroying them.

Miraculously escaping from Samuel, the brothers find themselves in a completely unexpected place - the secret refuge of witches. There they learn that Samuel's plans are much more insidious than they could have imagined. The only way out is to stop him until he brings both vampires and humans under his power. If they fail, then not only Stefan and Damon, but all of London will suffer from the enemy’s villainous plan.