2 Season
52 Episode
Ben 10: Ultimate Alien - Season 1 Episode 17 Nor Iron Bars a Cage
Kevin's out for payback on anyone who has ever crossed him. His next stop is a prison in the Null Void. Ben and Gwen try to stop him, where Ben comes to a grim decision.
- Year: 2012
- Country: United States of America
- Genre: Animation, Action & Adventure, Sci-Fi & Fantasy, Kids
- Studio: Cartoon Network
- Keyword: extraterrestrial technology, sequel, alien, based on cartoon, alien race, teen superhero, ben 10
- Director: Joe Kelly, Duncan Rouleau, Steven T. Seagle, Joe Casey
- Cast: Yuri Lowenthal, Ashley Johnson, Greg Cipes, Dee Bradley Baker