Rita, a teacher at a lyceum, is being stalked by a cyberstalker. She realizes that there are too many people around her who have a reason to turn her life into a nightmare. The cyberstalker targets her most vulnerable areas: her work, her students, her friends, her family, and her self-confidence. Rita tries to figure out who this mysterious stalker is and what they want. As she explores her ex-boyfriend, her students, her colleagues, her friends, and even her family, Rita realizes that she can no longer trust anyone.