Want to see the world's oldest man telling a rambling, incredibly non-scary story in his front room while determinedly not looking in the right camera? This is the one for you! It does have curiosity appeal - the guy was born in 1869!! That was like before the X-Factor started!
But seriously, a very interesting guy but the format is so creaky and the material so mild and unthreatening, "interesting" is the most you can say about it.