Venice film festival: Barbara Kopple returns with her third film investigating US workers’ rights – this time, undocumented ‘deliveristas’ and the attempts to unionise Amazon staff Barbara Kopple’s documentary about app-based delivery workers is a stirring, defiant, battle-hardened affair, swingi...
Source: [Guardian International](https://www.theguardian.com/film/2026/sep/09/union-town-review-barbara-kopple-amazon-ups)