- 8.6/10(19 votes)
#1 - Unafraid of the Dark
S1:E130 CommentsView allDirector:Ann DruyanWriter:Ann Druyan - 8.5/10(28 votes)
#2 - When Knowledge Conquered Fear
S1:E30 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.5/10(39 votes)
#3 - Standing Up in the Milky Way
S1:E10 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.4/10(9 votes)
#4 - The Sacrifice of Cassini
S2:E80 CommentsView allDirector:Ann DruyanWriter:Ann Druyan - 8.4/10(28 votes)
#5 - Hiding in the Light
S1:E50 CommentsView allDirector:Bill PopeWriter:Ann Druyan - 8.4/10(34 votes)
#6 - Some of the Things that Molecules Do
S1:E20 CommentsView allDirector:Bill PopeWriter:Ann Druyan - 8.4/10(25 votes)
#7 - Deeper, Deeper, Deeper Still
S1:E60 CommentsView allDirector:Bill PopeWriter:Ann Druyan - 8.4/10(19 votes)
#8 - The Electric Boy
S1:E100 CommentsView allDirector:Bill PopeWriter:Ann Druyan - 8.3/10(26 votes)
#9 - A Sky Full of Ghosts
S1:E40 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.3/10(7 votes)
#10 - Blues for a Red Planet
S1:E50 CommentsView allDirector:Adrian MaloneWriter:Ann Druyan - 8.3/10(7 votes)
#11 - Travellers' Tales
S1:E60 CommentsView allDirector:Adrian MaloneWriter:Ann Druyan - 8.3/10(7 votes)
#12 - Journeys in Space and Time
S1:E80 CommentsView allDirector:Adrian MaloneWriter:Ann Druyan - 8.3/10(7 votes)
#13 - The Edge of Forever
S1:E100 CommentsView allDirector:Adrian MaloneWriter:Ann Druyan - 8.3/10(19 votes)
#14 - The Immortals
S1:E110 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.3/10(17 votes)
#15 - The World Set Free
S1:E120 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.3/10(10 votes)
#16 - Vavilov
S2:E40 CommentsView allDirector:Ann DruyanWriter:Ann Druyan - 8.2/10(9 votes)
#17 - The Search for Intelligent Life on Earth
S2:E70 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.2/10(8 votes)
#18 - One Voice in the Cosmic Fugue
S1:E20 CommentsView allDirector:Adrian MaloneWriter:Ann Druyan - 8.2/10(19 votes)
#19 - The Clean Room
S1:E70 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.2/10(19 votes)
#20 - Sisters of the Sun
S1:E80 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.2/10(13 votes)
#21 - Ladder to the Stars
S2:E10 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.2/10(12 votes)
#22 - The Fleeting Grace of the Habitable Zone
S2:E20 CommentsView allDirector:Ann DruyanWriter:Ann Druyan - 8.2/10(8 votes)
#23 - Magic Without Lies
S2:E90 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.1/10(19 votes)
#24 - The Lost Worlds of Planet Earth
S1:E90 CommentsView allDirector:Brannon BragaWriter:Ann Druyan - 8.1/10(7 votes)
#25 - Who Speaks for Earth?
S1:E130 CommentsView allDirector:Adrian MaloneWriter:Ann Druyan