Scientists are continually challenged by unidentified strains of bacteria with mysterious origins. Could some of our most crippling plagues and epidemics be traced to the darkest voids of space - or even extraterrestrial intervention? During the Black Death of the Middle Ages, people reported bronze flying ships emitting a strange mist.
Stars: Christopher Pittman, Philip Imbrogno, Philip Coppens
Writer(s): Susan Michaels