In Paranormal Activity: The Marked Ones, Jesse and his friends begin to investigate the strange occurrences happening in their neighborhood, particularly at the apartment of a mysterious and reclusive woman named Ana. As they dig deeper into the history of the building and its previous occupants, they uncover a dark secret involving a coven of witches who have marked Jesse as their next target.
Jesse starts to exhibit strange and disturbing behavior, leading his friends to believe that he has been possessed by a malevolent entity. As they try to find a way to save him, they come face to face with terrifying supernatural forces that are determined to consume Jesse's soul.
The film explores themes of friendship, loyalty, and the boundaries of belief as Jesse and his friends are forced to confront the reality of the evil that lurks in the shadows of their community. With each new revelation, they are drawn deeper into a world of dark magic and ancient curses that will test their courage and ultimately determine their fates.