She has been acting in a popular Monday and Tuesday drama series of "Boys over Flower" on KBS TV 2.
Police said that Jang was found to have hanged herself to death on the in-house stairs to the second floor of her home at 7:42 p.m.
The police quoted her sister as saying, "She has suffered from depression, frequently staying at home alone recently."
Jang has lived with her elder sister, since her parents were killed in a traffic accident 10 years ago, police said.
PD Song Byung Joon
BOFs casts
Source : The Korea Times , link of the VOD & images courtesy of asian economy