Famed astrophysicist Neil deGrasse Tyson provides clarity for the vision of the cosmos as he voyages across the universe with never-before-told stories that delve into the scientific concepts of the laws of gravity and the origins of space and time.

Neil deGrasse Tysonas Self - Host
Ann Druyan
John Steven Rochaas Bellaramine (voice)
Paul Telferas Angry Scholar #2 (voice)
Jonathan Morgan Heitas John Herschel (voice)
Cary Elwesas Edmond Halley / Robert Hooke (voice)
Tom Konkleas Samuel Pepys (voice)
Alexander Siddigas Isaac Newton (voice)
Alfred Molinaas Ibn al-Haytham (voice)
Richard Gereas Clair Patterson (voice)
Ann Druyan
Steven Soter
Carl Sagan
Brannon Braga
André Bormanis
Alan Silvestri