Trailer for 'Cosmos: A Spacetime Odyssey', Carl Sagan's legacy with Neil deGrasse Tyson

Cosmos: A Space-Time Odyssey is an upcoming American documentary television series. It is a follow-up to Cosmos: A Personal Voyage, which was presented by Carl Sagan. The new series' presenter will be Neil deGrasse Tyson. The executive producers are Seth MacFarlane and Ann Druyan, Sagan's widow. It was originally announced that it would premiere in the 2012–13 United States network television schedule, but a Twitter update from Neil deGrasse Tyson in June 2012 indicates a Q2 2014 release. Episodes will premiere on Fox and also air on National Geographic Channel on the same night.