Rian Johnson’s New Old Show
Before appointment viewing and must-see TV, before binge-watching and spoiler alerts, there were, in my early television memories, channels 3, 8 and 30. There were the helicopter propellers of “M*A*S*H” and the “Murder, She Wrote” typewriter, the “CHiPs” engines revving and Laverne and Shirley counting off: after-dinner cues that announced what we’d be watching that…