whose pyramid is that? >> this is the period of kufu. >> and that took 10,000 people. >> 10,000 workman actually lived here in this place. >> next to the ruins of the village where the workmen lived, there's an ancient cemetery. the tombs of the pyramid builders are a significant discovery that's answered many questions about who they were. were the builder of the pyramids israelites? >> at all, no. >> everybody thinks they are. >> this is not true. this is an idea that maybe you think about it because you never studied anything. >> while he's setting me straight -- my son, darrius, is checking out one of the tombs. >> that's his son, who wants a bird. and he gets a bird. see now the story's over. >> maybe we should leave the hieroglyphics to the experts. but before the doctor takes me into the tomb, a friendly