Hyper Knife S1, E4

A disgraced neurosurgeon performs illegal surgeries while confronting her dark past. When she meets her former mentor, a battle of power and revenge unfolds as she pushes ethical boundaries in pursuit of medical breakthroughs.

Cast:Park Eun-bin , Sul Kyung-gu , Yoon Chan-young , Park Byeong-eun , Victoria Grace , Jonathon Ha