简介：A documentary series that exposes the theories behind what happened on the fateful day of disappearaA documentary series that exposes the theories behind what happened on the fateful day of disappearances and what science can now tell us about these events with Terry O'Quinn as a host.详情
选取的是古代或现代知名的事件，城市，文明等等，都是基于一些证据或专家的理论所做的合理推理，但是也只是一家之言。看看觉得大部分属于探秘型还是比较有吸引力的，案件型的比如马航这种看起来沉重感多过趣味。