The film adaptation of "Foe" introduces the existence of AI replacements right from the beginning, setting up the sci-fi elements of the plot more prominently. The movie focuses on Hen's perspective rather than Junior's, providing a feminist lens to the story and emphasizing her emotional journey. The film delves deeper into the emotional dynamics of Hen and Junior's relationship, while the book explores the larger issues humanity faces through their marriage.

This article contains spoilers for both the film Foe (2023) and the book Foe (2018) by Iain Reid.

The film, Foe, is based on the novel of the same name by Iain Reid, and though there are many similarities between the source material and the adaptation, the film does make some changes. Iain Reid has written other novels that have been turned into films, including the mind-bending I'm Thinking of Ending Things that Charlie Kaufman helmed. Foe was directed by Garth Davis,...