During the nightclub scene, Sam is forced to drink pints of milk - a direct nod to the iconic Korova Milkbar sequence in Stanley Kubrick's A Clockwork Orange, which was a major stylistic and thematic influence on Porker.
St. David's Park serves as a subtle callback to David, the main character from Dead Butterflies. The name also appears symbolically in that film as the statue of David on Dr. Drew Lambert's desk.
The film's score is composed entirely of classical music reimagined through synth, creating a soundscape that is at once familiar and deeply unsettling. This blend of the traditional and the artificial mirrors the film's psychological tension. As a subtle nod to this contrast, a portrait of Beethoven can be seen hanging in the medical waiting room - a symbol of order, genius, and the fragility of the mind.
Symbolism inspired by Animal Farm runs subtly throughout Porker. Two gym-goers wear grey vests that evoke the chest of a gorilla, representing brute strength and animalistic dominance. In the park, a man dressed in rich black and white suggests a magpie - flashy, watchful, and morally ambiguous. Meanwhile, in the nightclub, the man and two girls drink milk in feline fashion, echoing the sly, indulgent behavior of cats. These layered visual cues reinforce the film's themes of hierarchy, identity, and the dehumanizing effects of power and perception.
