Oh! What a lovely Waugh

Jack Whitehall could have been perfectly awful as Paul Pennyfeather in Decline and Fall (BBC1, Fridays). He has spent most of his career comically playing up to a common person’s idea of what a posh person looks like: the stand-up who went to the same public school (Marlborough) as Kate Middleton; JP, the Jack-Wills-wearing yah character from Fresh Meat, who went to Stowe; Alfie, the impeccably upper-middle-class, Mumford & Sons-loving history teacher, in Bad Education.

But Evelyn Waugh’s class humour is more sophisticatedly snobbish than that, written for a more discerning audience in the days — sigh — when even semi-educated people knew the order of precedence between a duke, a marquess, an earl and, say, a common-or-garden baron. Would Whitehall, lowly son of a mere theatrical agent, really be up to such subtleties? Or would he overplay it as yet another lovable, mugging Hooray?

Well, I’m happy to report that young Jack (still only 28, the bastard) has done Waugh proud.