Series 1: 2. Alien Worlds: The Search for Second Earth
Programmes start at 7.00pm.
torsdag, 02:15, BBC Four - Universe
Professor Brian Cox questions whether we are alone in the universe.
18-06-2026, TVListings.eu
16-06-2026, Facebook
16-06-2026, Twitter
The British Broadcasting Corporation's 4th channel concentrating on documentaries and culture.
