“Look at us: Are we not beautiful?” sing the cast of proud British shipyard workers and their community of Wallsend, Newcastle upon Tyne in the Northeast of England. Yes, union brothers and sisters, you are beautiful indeed. Your passion, your working-class solidarity, your expertise at what you do, your bold resistance, your integrity, your love of life, your soaring voices and harmonies, your lyrical poetry. Not to mention the gorgeous stage set and projections, and that fresh-sounding, uplifting music...