The BBC's new drama The Hour, starring Dominic West and Romola Garai as hacks on a 1950s news show, is oddly familiarIt features an intense, difficult, principled reporter (Ben Whishaw), who is chippy and furious with the smoothie-chops newcomer (Dominic West), a former sports broadcaster for whom he has been passed over for the main presenting job. Meanwhile, the driven, passionate producer (Romola Garai) rages in t…