Watch Ben 10: Alien Force Season 3 Episode 18 full movie online free in HD with English subtitles – no download needed.
Ben 10: Alien Force: The Plumber's Helpers are called upon by Grandpa Max to rescue him from an abandoned space station where he's being attacked by Ben! The team must now find a way to work together as they try to save Max, stop Ben, and keep the space station from crashing to Earth.