参考资料：

Prarsite—The Power of Symbols / Lessons from the Screenplay

Parasite, Ending Explained - Stairway to Nowhere / The Take

How Parasite (And Every Bong Joon-ho Film) Critiques Class / Just Write

Parasite: Perfecting Class Critique / Wisecrack Edition

Why Parasite Should Terrify Us (Spoilers) / Broey Deschanel

The Visual Architecture of Parasite / Thomas Flight

Parasite - Movie Review / Chris Stuckmann

Parasite reviewed by Mark Kermode / Kermodeandmayo