We use cookies to improve your experience of our website. Cookies perform functions like recognising you each time you visit and delivering advertising messages that are relevant to you. Read more here
S8-E9 The Alien Wars

S8-E9 The Alien Wars

not currently available
Add this to your watchlist to find out when it is available via broadcast or catch-up.
Watchlist
ADVERTISEMENT

Summary

Experts investigate whether the US military has a secret space programme, as well as evidence suggesting alien races have been in conflict for millennia.

Education

Have Your Say What did you think of The Alien Wars?

view all comments (0)