George Noory Jonathan Young Ariel Bar Tzadok Philip Coppens David Wilcock Nick Pope Erich von Däniken David Childress Robert Clotworthy Giorgio A. Tsoukalos
David Wilcock Jonathan Young David Childress Erich von Däniken Nick Pope George Noory Philip Coppens Robert Clotworthy Ariel Bar Tzadok Giorgio A. Tsoukalos