Finally a drama has beaten out Goblin in my list of favorites. This was so good. The best suspense series I have watched for a long time. Also stars one of my favorite actors, Lee Joon-Gi . This was action packed from start to finish with so many twists that I really didn't have a clue what would happen next. It's not unusual for a drama to have weak and filler episodes but Flower of Evil had none. This drama never disappoints the viewer. If you like a great thriller, this is the one you definitely should watch.