So this boy and girl get captured by people who look like Indians and are put in a tower surrounded by a cliff. Inside is an old man who tells them they can escape because of the boy. They tie the rope around the boy’s ankles and he crawls through this hole in the tower. Then he is hanging from the rope and swings himself until he reaches the edge and unties himself. Then he sneaks behind the Indians who are having a bonfire and opens the door for the girl and old man. It was in English and was a movie and in color.