2 Season
52 Episode
Ben 10: Ultimate Alien - Season 2 Episode 16 The Flame Keeper's Circle (2012)
Julie gets Ben to visit a charity organization who wants to improve the world with alien technology. Ben soon discovers the charity's benefactor is an old enemy.
- Country : United States of America
- Genre : Animation, Action & Adventure, Sci-Fi & Fantasy, Kids
- Studio : Cartoon Network
- Director : Joe Kelly, Duncan Rouleau, Steven T. Seagle, Joe Casey
- Cast : Yuri Lowenthal, Ashley Johnson, Greg Cipes, Dee Bradley Baker