The Sky at Night: Season 20
EP1 - The Changing Face of Mars
EP2 - The Pole Star
EP3 - Black Holes in Space
EP4 - The Rings of Saturn
EP5 - The Sun and the Earth
EP6 - Neutron Stars
EP7 - Viking to Mars
EP8 - Viking on Mars
EP9 - How Far Can You See?
EP10 - Viking - The End of the Beginning
EP11 - A New Look from Old Greenwich
EP12 - Quasars - the Remotest Objects in the Universe?
EP13 - The Evening Star
The Sky at Night
First Air Date: 1957-04-24
Original Language: EN
Vote Average: 8.3
TMDB-ID: 9873
IMDB ID: tt0262990
