Investigators
Jeongdo Kwon
Lead Detective of Team 1 and on the Contra Studio Case.
Yeongwha Ju
The neuropsychiatrist assigned to the case by the prosecution.
Yeongchae Shin
Deceased
Yun Kim
A sophomore film student of Seongjeong University and a member of the club 'Fate'.
Hyeseong Baek
A sophomore film student of Seongjeong University and a member of the club 'Fate'. She was murdered on day 10.
Junho Ko
A junior film student of Seongjeong University. He was not a member of the club 'Fate', but was invited by Taeyeon. He was murdered on day 12
Survivors
Cheongnok Lee
A sophomore film student of Seongjeong University and the president of the club 'Fate'.
Taeyeon Oh
A junior film student of Seongjeong University and a member of the club 'Fate'. She was an intern at the studio.
Hanna Jeong
A sophomore film student of Seongjeong University and a member of the club 'Fate'.
Seongbin Han
A sophomore film student of Seongjeong University and a member of the club 'Fate'.
Juntaek Song
A junior film student of Seongjeong University and a member of the club 'Fate'.
Yujeong Shin
A sophomore film student of Seongjeong University. He was not a member of the club, and it is not yet known why he came.