Watch Naruto Shippūden 4: The Lost Tower Online. This is the 7th Naruto film and the 4th Naruto Shippūden film. In this movie, Assigned on a mission to capture Mukade, a missing-nin, Naruto Uzumaki sets out for the once glorious historic ruins of “Ouran”, where he pursues and corners the rogue ninja. Mukade’s goal is revealed to be a dormant leyline within the ruins; he unleashes the power of the leyline, causing a light to envelop Naruto, sending him into the past, 20 years before the series began. When Naruto awakens, he comes into contact with his father, the Fourth Hokage, Minato Namikaze. Now, are you ready to watch this movie?