Battleground

Though I am fairly certain I'd seen this before – indeed I had to check the archive of this blog to be sure I'd not posted on it long ago – a close friend of mine recently pointed me toward this series of videos that present episodes from the 1978 UK television program, Battleground. Each episode focuses on a different battle, such as the Battle of Edgehill from the English Civil War, the Battle of Waterloo from the Napoleonic Wars, or the Battle of Gettysburg from the US Civil War, and then shows a tabletop miniatures version of that battle as played out by two opponents.
The episodes are weirdly engrossing, particularly to someone such as myself, whose direct experience of miniatures wargaming is very limited. They all include a historical overview of the battle in question by the show's presenter, Ed Woodward, followed by the wargame proper. Though the quality of the posted videos is not high, you can nevertheless appreciate how much work went into the terrain and the miniatures used in them. Frankly, watching videos like this makes me wish I had the time, space, and money to devote myself to the hobby, because it looks like a lot of fun.
Anyway, take a look at Woodward's introduction to the series. It's short, very charming, and gives a good sense of the general tenor of the entire series. If you like it, you can then watch whole episodes, using the link above.