Servant is a psychological horror television series that follows the story of a Philadelphia couple who hire a nanny to care for their reborn doll, believing it to be their deceased child. As the couple grapples with their grief, they soon discover that the nanny's presence brings a mysterious and unsettling energy into their home. With its eerie atmosphere and gripping storyline, Servant delves into themes of loss, identity, and the blurred lines between reality and illusion.