Key example: Pete McVries, a central character, is race-swapped from a cynical, flawed white-coded figure in Stephen King's novella to a Black actor (David Jonsson), portrayed as a sympathetic moral guide, optimist, and endurance exemplar who supports the white protagonist Garraty—prompting widespread accusations of the 'Magical Negro' trope across reviews, YouTube critiques, and Reddit discussions. Other walkers like Olson and Baker receive similar race diversifications (e.g., Asian, Latino actors), baking modern DEI sensibilities into the portrayals without narrative justification tied to the source material's lore.

Plot changes amplify McVries' prominence: he wins the contest (unlike book where Garraty ambiguously survives), shoots the fascist Major, and embodies heroic agency, shifting focus somewhat toward his arc. While the core survival horror premise remains intact without overt lectures on systemic oppression, identity politics, or traditional norm critiques, these casting alterations and character softening influence key relationships and the emotional driver, drawing mild but pointed backlash labeling it 'political BS' and DEI-pandering. No evidence of creator activist intent, and themes of totalitarianism are genre-standard rather than distinctly modern activist framing, keeping ideology noticeable but not foundational.