Kim Yo Han is a psychiatrist who gets involved in a serial murder when his car broke down on Christmas Eve during a sudden storm and he is forced to take shelter at a private high school. Seven students and a teacher are also there over the winter break, but they are gradually murdered one by one as they receive letters from a killer who wants revenge for the death of his mother and sister.
2011-01-30
2011-02-06
2011-02-13
2011-02-20
2011-02-27
2011-03-06
2011-03-13
2011-03-20
