Ben 10: Ultimate Alien
A Knight to Remember (2x22)
Air date: Dec 02, 2011
Vilgax and the Flame Keepers' Circle duel George and the Forever Knights, who oppose their goals of reviving Dagon.
- Premiered: Apr 2010
- Episodes: 71
- Followers: 116
- Ended
- Cartoon Network
- Saturday at 9
