Globalization is the process of international integration arising from the interchange of ideas, culture, and trade enabled by advances in transportation and communication infrastructure. Hollywood films dominate global box offices, representing over half of sales in major markets, suggesting a convergence of popular tastes internationally. However, globalization also presents new challenges to Hollywood's dominance. British cinema has arguably represented the political and economic impacts of globalization better than other national cinemas through films addressing issues like de-regulation, economic liberalization, migration, diaspora, and changing cultural identities in Britain. Independent British films have covered these topics despite limited industry support for distribution and promotion. Representations of ethnicity in British films often relate to pre-globalization immigration, while more recent