David takes revenge on his troublesome coworker Lily, who has been making his work life miserable by calling him names and reporting his absences to their boss. Frustrated and fed up, David creates a program designed to control her actions. He cleverly tricks Lily into installing the app by asking for her help. Once she views the screen, she becomes inexplicably numb and starts performing David’s work tasks without question. David seizes the opportunity to have some fun at her expense, making jokes and issuing increasingly ridiculous commands—such as barking like a dog. Witness the unfolding drama as Lily's behavior becomes the target of David’s playful yet humiliating antics.