The Lost Worlds of Planet Earth The Lost Worlds of Planet Earth "The Lost Worlds of Planet Earth" is the ninth episode of the American documentary television series "". It premiered on May 4, 2014 on Fox, and aired on May 5, 2014 on National Geographic Channel. The episode was directed by Brannon Braga, written by Ann Druyan and Steven Soter, and featured the voice of Amanda Seyfried as geologist Marie Tharp. The episode explores the history of the Earth starting with the period of the Late Heavy Bombardment, approximately "3.8 to 4.1 Billion years ago during which the Moon, Mercury, Venus, Earth and were battered
Planet Earth (franchise) Blue", the BBC's 2003 theatrical nature documentary which used re-edited footage from "The Blue Planet". The film was co-directed by Alastair Fothergill and Mark Linfield and produced by Alix Tidmarsh and Sophokles Tasioulis. Only 30% of the footage shown in "Earth" is new, with the remainder being reworked from the television series to suit the narrative of the film. David Attenborough was replaced as narrator by high-profile actors: Patrick Stewart for the UK market and James Earl Jones for the United States. "Earth" had its worldwide premiere in September 2007 at the San Sebastián International Film Festival in San Sebastián,