Re: Been thinking its time to try Doctor Who
If you like history, and have no problems with black and white productions, just try The season one story The Aztecs. Low-key, but some great SF debate on how inevitable the course of history actually is. Then you can watch all the alien invasions that come later....
"Some days are better than others. They say that where I come from."
"Loudly, I imagine, on the day you left."
(Blake's 7 - Rumours of Death)