Who are the parasites in Bong Joon-ho’s film Parasite? Explain?

Watch the movie Bong Joon-ho’s parasite-it’s available through www.amazon.com.The rubric will be attached.The responses should include a topic sentence with central idea,body paragraph support with quotation evidence(summarized,paraphrased,or exact quotes from the film) and a concluding sentence.Take care with organization,word choice and sentence structure,grammar,spelling and punctuation.Use third person point of view,and refer to the film with present tense verbs.Write out all contractions.Please use the film as your primary source.Who are the parasites in Bong Joon-ho’s film Parasite? Explain?Use the film as your primary source,use can use 2 other sources.