خلاصه داستان : این مستند به وضعیت حیات در کره زمین بعد از از بین رفتن انسان می‌پردازد که حیات حیوانات دیگر و کل ساخته‌های انسان به چه وضعی دچار می‌شوند...

In this special documentary that inspired a two-season television series, scientists and other experts speculate about what the Earth, animal life, and plant life might be like if, suddenly, humanity no longer existed, as well as the effect humanity's disappearance might have on the artificial aspects of civilization.