In this contemporary thriller, Émilie is a new architecture student who works as a cam girl (a woman who poses for a webcam) to make ends meet, a fact she keeps from everyone, even her girlfriend. One evening, a drone appears at her window and begins to follow her whenever she is alone. What starts out as something fanciful and intriguing turns into a chilling confrontation with the unknown watcher. A cautionary tale about voyeurism, the surveillance state, and intrusive technology run amok.