Laura Barns is a fictional character from the 2014 horror film Unfriended. The story revolves around her tragic death, which is linked to cyberbullying and the impact of social media on young people's lives. Her character serves as a cautionary tale about the consequences of online harassment. In the film, Laura's spirit seeks revenge on her former friends through a supernatural presence during a group video chat. The narrative highlights themes of friendship, betrayal, and the dangers of digital communication, making it a relevant commentary on contemporary issues surrounding internet safety and mental health.