Ji-ho Kim

In late 2007, one math professor named Kim Kyung-ho is arrested for attempting to assault the judge who presided over a trial on his appeal case. Several years ago, he was fired by his university just because he could not be silent about one faulty problem in some important exam. He filed a lawsuit for this unfair discharge and an additional appeal, but he lost. He is so angry and frustrated that, one night, he ambushes the judge with his crossbow and threatens him to admit his mistrial. (Wikipedia)

This drama is about the lives of Tae-hee and Yun-hee, two sisters whose mother died while giving birth to Yun-hee. Their father, who loves them dearly, married their mother without their paternal grandfather's consent, and deprived of any familial support, the sisters and their father struggle to make ends meet even as their father faces a life-threatening illness. (mydramalist.com)

An ordinary family navigates the unpredictable circumstances caused by a mysterious phone call that puts them in a horrific situation. (imdb)