King Arthur has gone mad, fueled by his jealousy toward Lancelot for romancing his wife, Queen Guinevere. In his desperation, Arthur has been tricked by his sister, the all-powerful sorceress Morgana Le Fey, to open the Hellgate and allow all forms of demons to enter the world. Meanwhile, Morgana has captured Guinevere and holds her hostage on the magical island of Avalon. Now Lancelot needs to confront King Arthur and the evil Morgana in order to free the world from these evil creatures and save Guinevere. The time for Sir Lancelot to face his destiny is now!

Sinopse em inglês, como veio da fonte.

King Arthur has gone mad, fueled by his jealousy toward Lancelot for romancing his wife, Queen Guinevere. In his desperation, Arthur has been tricked by his sister, the all-powerful sorceress Morgana Le Fey, to open the Hellgate and allow all forms of demons to enter the world. Meanwhile, Morgana has captured Guinevere and holds her hostage on the magical island of Avalon. Now Lancelot needs to confront King Arthur and the evil Morgana in order to free the world from these evil creatures and save Guinevere. The time for Sir Lancelot to face his destiny is now!

Sinopse em inglês, como veio da fonte.