However, as the film progressed, Karen is later revealed as a villainous double agent for the notorious Rayna Boyanov, as she sold Rayna a list of names of her co-workers in the CIA. She was also revealed as the actual shooter who fired at Susan and Nancy in Budapest. Susan eventually catches Karen, and after the revelation, Karen comments on Susan's new look, but snidely insists that her new hairstyle is the result of extensions. At that moment, the evil Karen attempts to kill Susan, only to be shot and killed by a mysterious shooter; later revealed to be Bradley Fine.
- Morena Baccarin also played Anna, the sinister leader of the Visitors, on ABC's remake of V.