Jerry Seinfeld is amazing in many ways, not the least of them his ability to find humor, and convincing us to find it, too, in the million-and-two details about modern life that under different circumstances might send us into paroxysms of rage.
Why, on my mother's birthday, am I thinking about 'Father Knows Best?' At our house, mother knew best at least as often as father did, but then the title of the old sitcom, a homogenized portrait of American family life, was meant to be slightly sardonic.
So it is that one side effect of the HD revolution has been the gratifying and edifying return of the nature documentary - films about the hugely varied forms of life that eat, sleep, stalk, mate, fight, thrive, suffer and struggle on our dear and embattled old Earth.