I stumbled upon this guy's channel today and have been addicted to it:https://www.youtube....Zs_ltFFvn0FDHT6kmoXA
A couple of random videos:
He's a british tourist who knows russian very well and some other languages, and just heads off into the remotest villages in the soviet union, india, bolivia, etc. And just makes friends. He's fearless and just goes with the flow wherever he is..