Watch An Ethics Lesson | Prime Video After a beautiful college girl has been murdered, the men in her life become aware of each other's existence, revealing their true natures.

#KoSunghee made her acting debut in the 2013 romantic comedy film #AnEthicsLesson directed by Park Myung-rang.

The film is available on PrimeVideo, Tubi and Kocowa.

www.amazon.com/-/es/Park-My...

In 2012, she worked again with #HongSangsoo in the flm #InAnotherCountry, which was headlined by French actress Isabelle Huppert, of whom Moon is a fan.

She took a risk on newbie director Park Myung-rang and joined the crime thriller #AnEthicsLesson, a crime thriller about a college girl's murder.