S01E01Episode 1

In London, 1908, Agnes Tower, who works at Gamages department store, finds her life about to change following an encounter with Harry Gordon Selfridge. He is finalising his great plans for the biggest and finest department store the world has ever seen in Oxford Street. His family also show up in London from Chicago. Word about the impending store opening begins to spread around London, and Agnes approaches Harry for a job. He remembers her, and agrees to give her a job. Opening day is a great success, attracting huge crowds but the takings are not brilliant.