Parasite is celebrated for its fluid narrative that defies easy classification [20].

A recurring motif used by the Park family to distinguish themselves from the Kims, representing a barrier of class discrimination that cannot be easily hidden or washed away [2, 39].

What begins as a clever "con-man" comedy spirals into a dark, violent thriller when a secret in the Parks' basement is revealed, exposing the hidden costs of class warfare [15, 18].

The film's success brought renewed attention to the South Korean film industry and sparked intense debates about "poverty tourism" in Seoul neighborhoods where the film was shot [22, 28].

The film follows the impoverished Kim family as they methodically "infiltrate" the lives of the wealthy Park family, posing as unrelated, highly skilled domestic workers [10, 15].

In January 2020, a special monochrome version premiered, which the Criterion Collection later released to highlight the film's stark visual contrasts [6].

At its heart, the film is a brutal satire of wealth disparity , exploring how both the rich and poor can be "parasites" on one another in a capitalist system [11, 12].