‘The most painful TV experience I’ve ever had!’ Hugh Bonneville on his excruciating office comedy

Before he was Paddington’s dignified dad, the star nailed British awkwardness in Bafta-winning satire Twenty Twelve. Now he’s back as long-suffering manager Ian Fletcher, taking on Trump, the World Cup – and his foolish old internWhen Hugh Bonneville was first asked to reprise the role of Ian...