Ben 10: Ultimate Alien S1E17 · Nor Iron Bars a Cage

Ben 10: Ultimate Alien

Season 1 · Episode 17 · Nor Iron Bars a Cage · 23 min

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.