There is a period drama theme to this week’s Telly Addict. Not my doing, really, but the overworked drama departments, whose current obsession with the past might well be due to a commissioner-led preference for the “theme park with safe rides” option, as persuasively discussed by Mark Lawson in, oh yes, the Guardian the other week. We catch up with BBC4’s Room At The Top (delayed by a mere 18 months due to rights issues); BBC1’s The Paradise; and Sky Atlantic’s Boardwalk Empire, back for its third season and as vital as ever. (Unless you don’t have Sky, in which case, it will be back for its third box set in the New Year.) Also, back in the real world, nods to Doctor Who and The Great British Bake Off, specifically, Cathryn and her old-fashioned, family-friendly exclamations while under teacake pressure.