Ben 10 Season 4 : 123movies

Watch Ben 10 Season 4 : 123movies Episode 10 on 123movies for free. When 10-year-old Ben Tennyson discovers a mysterious device, he gains the power to change into ten different alien heroes, each with uniquely awesome powers. With such abilities at his disposal, Ben realizes a greater responsibility to help others and stop evildoers, but that doesn't mean he's above a little superpowered mischief now and then.