My thesis aims to explain social differences in Great Britain after the country seceded from the European Union. In my essay, I will examine the history and the present of the contrast between social classes through the effects of Brexit and the analysis of the film I, Daniel Blake (2016) by Ken Loach. My essay provides a brief insight into the history of the difference between the working class and immigrant people from the previous century and the present in the United Kingdom. Through analysing the complexity of Britain’s class system, past and contemporary, and exploring the multi-layered implications of Brexit for different social groups, this thesis aims to deconstruct the complicated social, economic, and political interactions affecting post-Brexit Britain.