At the heart of this subtle sci-fi short is the question so many of us ask ourselves (even if only in the dark corners of the mind), which is: Do I belong here. "Here" could mean work, among friends, in your family, with a lover, in your community, or maybe even the "here" of anywhere. Do I deserve to be here as a living, thinking, entity? So many people in one's life can undermine our simple birthright of existence, whether parents, teachers or others, and but rarely would you so suddenly face such an existential crisis as Lara does in this compact but very effective story.
What especially reinforces the central theme of "Am I human?" is the way that throughout the film she is almost never allowed to be alone. Coincidence by virtue of a busy office? Or is everyone else in the the "truth" but her? Both the editing and cinematography do a great job of leaning into a growing claustrophobia as the story unfolds, all of reinforced by a kind of corporate HR vibe that is fairly dehumanizing in itself.