A bald man (I watched this movie when I was a kid in early 2000s and I remember that I thought he looked like the Agent 47 from the video game "Hitman: Codename 47")
Brings his sick daughter to hospital in the late night, with her wife. No one in the hospital treats their child, so she dies. The father then avenges his daughter
By killing the doctors who didn't treat his daughter.