Where To Watch Royal Institution Christmas Lectures Season 1977
- 1The Planets The Earth As A PlanetDecember 26, 1977
- 2The Planets The Outer Solar System And LifeDecember 27, 1977
- 3The Planets The History Of MarsDecember 28, 1977
- 4The Planets Mars Before VikingDecember 29, 1977
- 5The Planets Mars After VikingDecember 30, 1977
- 6The Planets Planetary Systems Beyond Our SunDecember 31, 1977