The second half of “Parasite” is one of the most daring things I’ve seen in years narratively. The film constantly threatens to come apart—to take one convoluted turn too many in ways that sink the project—but Bong holds it all together, and the result is breathtaking. Kim Ki-woo (Choi Woo-sik) and his family live on the edge of poverty.

https://www.rogerebert.com/reviews/parasite-movie-review-2019