History Channel Documentaries - Target Earth

Seizoen: 2013 - Aflevering: 3 / 622 - Eerst uitgezonden: 09 maart 2013 - Episode ID: 813734

Pilot to a possible new series similar to "Modern Marvels", "TARGET EARTH" will explore topics such as infrastructure, natural resources, and engineering, but with a new sci-fi twist: how would aliens view our planet if they were targeting Earth for takeover? Original air date: Sept 2013.