Ben 10: Ultimate Alien - A Knight to Remember

Seizoen: 3 - Aflevering: 10 / 62 - Eerst uitgezonden: 02 december 2011 - Episode ID: 656608

The Flame Keepers realize their mistake too late. Vilgax wants the power of Daigon. The Forever Knights are out to destroy Daigon. Ben and the team try to sort things out.