Adrian Lester's introverted, unsympathetic Henry, in a sharp double-breasted suit and shaven head, more warrior than monarch, presides over what is presumably a contemporary war cabinet. Penny Downie's Chorus, sounding like a cross between a condescending Newsnight compere and a literature don lecturing to fairly thick students, keeps urging us to use our imagination, while the atmospheric staging scarcely requires us to do so.