“Tenet” star Denzil Smith believes the world of cinema is operating without any geographical and cultural barriers today as there are more opportunities for actors out in the West. The 60-year-old actor, who has been part of the global hits such as “The Second Best Exotic Marigold Hotel”, “Viceroy’s House” and Gurinder Chadha’s series “Beecham House”, said audiences have started noticing incidents of crossover because of streaming platforms.