Henry V, the capstone of the Royal Shakespeare Company productions at BAM in this 400th anniversary year of Shakespeare’s death, is a robust staging of a play often regarded as excessively jingoistic. Yet in the hands of director Gregory Doran, it proves far more nuanced than that, a lively and fascinating mixture of the heroism and opportunism that war produces. Alex Hassell inhabits the nobility of Henry V more persuasively than he does the callow prince in the two parts of Henry IV; tall and strapping, he bears the weight of duties with confidence and speaks the renowned speeches thrillingly.