SEASON FINALE: Could any TV actor in 2013 have a bigger two-night one-two punch than Dean Morris is enjoying right now? Last night, on AMC’s utterly brilliant Breaking Bad, Norris, as Hank, had an almost unwatchably intense showdown scene in the desert. And tonight, his surprise summer broadcast hit, Under the Dome, concludes Season 1 with more key scenes featuring Norris as power-hungry sheriff Big Jim. Tonight the dome goes dark, at least for a while, literally as well as figuratively – but Norris’ future career is so bright, he oughtta wear shades.