Celeste O’Connor is an American actress and writer known for standout performances in Ghostbusters: Afterlife, Ghostbusters: Frozen Empire, and Madame Web. A Baltimore native, Celeste studied public health before fully stepping into a professional acting career marked by versatility and depth.

 

Their breakout role in Ghostbusters: Afterlife introduced them to a global audience and positioned them within one of Hollywood’s most recognizable franchises. Known for bringing intelligence, emotional nuance, and authenticity to every role, Celeste O’Connor continues to emerge as a powerful new voice in film.