If she is traveling alone, who is filming her?? How is the camera "moving" when we can see both her hands free without holding the camera???? Check out at 4:40 inside the train and 6:55 outside the train station - how is the camera moving? Does she have a magic camera that does filming on its own, "moves" and walks behind her on its own and focuses on its own? I would like to buy one like that! At 7:18, he is asking her, "Ela jarigindi prayanam" anta. 7:27 ki she is asking him, "Meedi ela undi?"