The film contains no discernible LGBTQ+ characters or explorations of non-heteronormative identities. It operates within a strictly conventional social framework without queer subtext.

The narrative reinforces mid-century hierarchies, placing masculine-coded agency in the protagonist. Female characters are largely relegated to roles of vulnerability or domesticity, functioning as subjects requiring protection.

The production features a predominantly white, Anglo-Saxon cast. There is a notable absence of characters of color with significant agency, focusing instead on a homogeneous British survivor group.

The film explores the collapse of Western institutions like government and police. This depicts the fragility of the state through the lens of survivalist necessity rather than systemic critique.

Blindness serves as a central plot device and source of vulnerability. However, the depiction leans toward the 'disability as a catastrophe' trope, using the condition primarily to heighten horror.