Although it feels like he’s cut from a similar cloth as Morgan Freeman and simply emerged into the world as an old man, Sam Elliott was young once, and he didn’t always do himself too many favours. Thanks to his impressively formidable moustache and those unmistakeably dulcet tones of his, he’s always felt like an actor who’d do their best work once they’d gotten older, a sentiment he’s been proving entirely correct over the last couple of decad…