It feels wrong for the sole assessment of Inside to be critical; it's an exceptional horror movie and a prime illustration of French extreme cinema. The filmmakers display remarkable skill, drawing a connection between an unwanted pregnancy—treated as an intrusion—and the unease of having someone foreign in your house. Even the film’s name, Inside, reinforces this concept, referencing both the body and a dwelling place. It's a truly impressive showcase of graphic content that also provides plenty to contemplate.

Source on TMDB