A pretty decent primer about “Doctor Who”, and it includes a couple tidbits even I didn’t know, like the fact the show was originally made to be an educational show for teens and young viewers! There are a couple things that could be tweaked (such as the erroneous statement that Peter Capaldi is a British actor- he’s Scottish) or a bit better explained, but overall solid. LOTS of spoilers though, so heads up in case you want to avoid that. ( )