In some ways, Stefan Golaszewski's comedy 'Mum' is a very conventional sitcom: a regular cast of characters, two sympathetic central protagonists supported by a variety of comic monsters, and a setting in a three-bed-roomed suburban semi. In other respects, it's less conventional: no laughter track, and a subdued comic feel that is awfully close to the bone - human beings really do behave this way, even if not quite so relentlessly. It's unusual, however, in that its six episodes are set over a year, and tell a very slowly unfolding story, while desire for a second series has seemingly precluded the natural happy ending where you might have expected it to conclude. But it's nicely drawn, and its unfashionable basic message is that small flashes of human decency can compensate for the disappointments of life. I liked it.