RamenLover: Text replace - "name=Lim Il-Gyu (1978)|Lim Il-Gyu" to "name=Ryu Sun-Gyu (1978)|Ryu Sun-Gyu"

2026-01-01T08:24:10Z

Text replace - "name=Lim Il-Gyu (1978)|Lim Il-Gyu" to "name=Ryu Sun-Gyu (1978)|Ryu Sun-Gyu"

RamenLover: /* Cast */

2024-09-21T04:24:14Z

‎Cast

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{{DramaBanner}}{{ImagePortrait|File:Psychopath Diary-P1.jpg}}

==User Rating==
{{#w4grb_rate:}}

==Profile==
* '''Drama:''' Psychopath Diary
* '''Revised romanization:''' Ssaikopaeseu Daieori
* '''Hangul:''' 싸이코패스 다이어리
* '''Director:''' Lee Jong-Jae
* '''Writer:''' [[Ryoo Yong-Jae (screenwriter)|Ryoo Yong-Jae]], Kim Hwan-Chae, Choi Sung-Joon
* '''Network:''' [[tvN]]
* '''Episodes:''' 16
* '''Release Date:''' November 20, 2019 - January 9, 2020
* '''Runtime:''' Wed. & Thur. 21:30
* '''Language:''' Korean
* '''Country:''' South Korea

==Plot Synopsis by AsianWiki Staff ©==
Yook Dong-Sik ([[Yoon Si-Yoon]]) works at a brokerage company. He has a timid personality and he can't even get angry at the people who look down upon him. One day, he witnesses a murder. He accidentally picks up a diary belonging to killer, who is a serial murderer. The diary has a log of his murders. Yook Dong-Sik flees with the diary, but he is accidentally hit by Police Officer Sim Bo-Kyung’s ([[Jung In-Sun]]) car. Yook Dong-Sik loses his memory because of the accident. Due to the diary in his possession, Yook Dong-Sik mistakenly believes he is a serial killer. Since that moment, he begins to change. Sim Bo-Kyung, who got involved with Yook Dong-Sik, decides to catch the serial killer.

Meanwhile, Seo In-Woo ([[Park Sung-Hoon (1985)|Park Sung-Hoon]]) works as director at the brokerage company where Yook Dong-Sik works. He is heartless and a psychopath serial killer. He has lost the diary in which he detailed his crimes. He now feels insecure.

==Notes==
# "Psychopath Diary" takes over tvN's Wed. & Thur. 21:30 time slot previously occupied by "[[Miss Lee (Korean Drama)|Miss Lee]]" and followed by "[[Money Game]]" on January 15, 2020.
# [http://blog.asianwiki.com/korean-dramas/first-script-reading-for-tvn-drama-series-psychopath-diary First script reading took place August, 2019] in Sangnam Neighborhood, Seoul, South Korea.
# [http://blog.asianwiki.com/korean-dramas/first-teaser-poster-for-tvn-drama-series-psychopath-diary First still images of Yoon Si-Yoon, Jung In-Sun & Park Sung-Hoon] in tvN drama "Psychopath Diary."
# [http://blog.asianwiki.com/korean-dramas/teaser-trailer-for-tvn-drama-series-psychopath-diary Still images of Yoon Si-Yoon] in tvN drama "Psychopath Diary."
# [http://blog.asianwiki.com/korean-dramas/teaser-trailer-4-character-posters-for-tvn-drama-series-psychopath-diary 3 character posters] for tvN drama "Psychopath Diary."

==Cast==
{{CastPictures3
|1picture=File:Psychopath Diary-Yoon Si-Yoon.jpg
|1name=Yoon Si-Yoon
|1charactername=Yook Dong-Sik
|2picture=File:Psychopath Diary-Jung In-Sun.jpg
|2name=Jung In-Sun
|2charactername=Sim Bo-Kyung
|3picture=File:Psychopath Diary-Park Sung-Hoon.jpg
|3name=Park Sung-Hoon (1985){{!}}Park Sung-Hoon
|3charactername=Seo In-Woo
}}
{{CastPictures34
|1picture=File:Psychopath Diary-Lee Han-Wi.jpg
|1name=Lee Han-Wi
|1charactername=Yook Jong-Cheol
|2picture=File:Psychopath Diary-Hwang Hyo-Eun.jpg
|2name=Hwang Hyo-Eun (1978){{!}}Hwang Hyo-Eun
|2charactername=Yook Ji-Yeon
|3picture=File:Psychopath Diary-Kim Kyeol.jpg
|3name=Kim Kyeol
|3charactername=Jo Yong-Gu
|4picture=File:Psychopath Diary-Jung Su-Bin.jpg
|4name=Jung Su-Bin (Victon){{!}}Jung Su-Bin
|4charactername=Yook Dong-Chan
|5picture=File:Psychopath Diary-So Hee-Jung.jpg
|5name=So Hee-Jung
|5charactername=Na In-Hye
|6picture=File:Psychopath Diary-Choi Sung-Won.jpg
|6name=Choi Sung-Won (1985){{!}}Choi Sung-Won
|6charactername=Heo Taek-Soo
|7picture=File:Psychopath Diary-Kim Myung-Soo.jpg
|7name=Kim Myung-Soo (1966){{!}}Kim Myung-Soo
|7charactername=Shim Seok-Gu
|8picture=File:Psychopath Diary-Lee Kan-Hee.jpg
|8name=Lee Kan-Hee
|8charactername=Lee Suk-Yeon
|9picture=File:Psychopath Diary-Lee Hae-Young.jpg
|9name=Lee Hae-Young (1970){{!}}Lee Hae-Young
|9charactername=Ryu Jae-Jun
|10picture=File:Psychopath Diary-Park Jung-Hak.jpg
|10name=Park Jung-Hak (1964){{!}}Park Jung-Hak
|10charactername=Seo Chung-Hyeon
|11picture=File:Psychopath Diary-Yu Bee.jpg
|11name=Yu Bee
|11charactername=Seo Ji-Hun
|12picture=File:Psychopath Diary-Yoon Ye-Hee.jpg
|12name=Yoon Ye-Hee
|12charactername=Kim Eun-Sil
|13picture=File:Psychopath Diary-Kim Hye-Na.jpg
|13name=Kim Hye-Na
|13charactername=Seo Ji-Yun
|14picture=File:Psychopath Diary-Lim Il-Gyu.jpg
|14name=Lim Il-Gyu (1978){{!}}Lim Il-Gyu
|14charactername=Kim Chan-Il
|15picture=File:Psychopath Diary-Hwang Sun-Hee.jpg
|15name=Hwang Sun-Hee
|15charactername=Jo Yu-Jin
|16picture=File:Psychopath Diary-Han Soo-Hyun.jpg
|16name=Han Soo-Hyun (1977){{!}}Han Soo-Hyun
|16charactername=Kim Mu-Seok
|17picture=File:Psychopath Diary-Choi Dae-Chul.jpg
|17name=Choi Dae-Chul
|17charactername=Kong Chan-Seok
|18picture=File:Psychopath Diary-Kim Ki-Doo.jpg
|18name=Kim Ki-Doo (1982){{!}}Kim Ki-Doo
|18charactername=Park Jae-Ho
|19picture=File:Psychopath Diary-Jo Si-Na.jpg
|19name=Jo Si-Nae
|19charactername=Han Jeong-A
|20picture=File:Psychopath Diary-Choi Tae-Hwan.jpg
|20name=Choi Tae-Hwan (1989){{!}}Choi Tae-Hwan
|20charactername=Shin Seok-Hyun
|21picture=File:Psychopath Diary-Lee Min-Ji.jpg
|21name=Lee Min-Ji (1988){{!}}Lee Min-Ji
|21charactername=Oh Mi-Joo
|22picture=File:Psychopath Diary-Heo Sung-Tae.jpg
|22name=Heo Sung-Tae (1977){{!}}Heo Sung-Tae
|22charactername=Jang Chil-Sung
|23picture=File:Psychopath Diary-Jo Yoon-Ho.jpg
|23name=Jo Yoon-Ho
|23charactername=gang boss
|24picture=File:Psychopath Diary-Yong-Jin.jpg
|24name=Yong-Jin (actor){{!}}Yong-Jin
|24charactername=Detective Lee
|25picture=File:Psychopath Diary-Jung Hae Kyun1.jpg
|25name=Jung Hae-Kyun
|25charactername=Kim Myeong-Guk (ep.1-2)
|26picture=File:Psychopath Diary-Han Ji-Eun.jpg
|26name=Han Ji-Eun (1987){{!}}Han Ji-Eun
|26charactername=woman arguing with Yook Dong-Sik (ep.2)
|27picture=File:Psychopath Diary-Yura.jpg
|27name=Yura - Girl's Day{{!}}Yura
|27charactername=woman walking dog (ep.2)
|28picture=File:Psychopath Diary-Oh Chae-Eun.jpg
|28name=Oh Chae-Eun (1995){{!}}Oh Chae-Eun
|28charactername=Seo Ji-Hun's secretary (ep.3)
|29picture=File:Psychopath Diary-Yun Ji-On.jpg
|29name=Yun Ji-On
|29charactername=Joo Young-Min (ep.4)
|30picture=File:Psychopath Diary-Seo Jin-Won.jpg
|30name=Seo Jin-Won (1993){{!}}Seo Jin-Won
|30charactername=Min-Suk (ep.4)
|31picture=File:Psychopath Diary-Jo Suk-Hyun.jpg
|31name=Jo Hyun-Woo (1973){{!}}Jo Hyun-Woo
|31charactername=Nam Sung-Cheol (ep.8)
|32picture=File:Psychopath Diary-Moon Chang-Jun.jpg
|32name=Moon Chang-Jun (1993){{!}}Moon Chang-Jun
|32charactername=Park Jae-Ho's co-worker (ep.16)
|33picture=File:Psychopath Diary-Yoo Seong-Yul.jpg
|33name=Yoo Seong-Yul (1993){{!}}Yoo Seong-Yul
|33charactername=escape room player (ep.16)
|34picture=File:Psychopath Diary-Lee Ho-Jung.jpg
|34name=Lee Do-Hye (1997){{!}}Lee Do-Hye
|34charactername=escape room player (ep.16)
}}
'''Additional Cast Members:'''
* [[Yoon Hee-Won (1970)|Yoon Hee-Won]] - deputy police chief
* [[Shin Soo-Oh]] - doctor's friend
* [[Jang Eui-Don (actor)|Jang Eui-Don]] - bus driver
* [[Song Hoon (actor)|Song Hoon]] - asset management team leader of Daehan Stock
* [[Mi Seok (1977)|Mi Seok]] - prisoner
* [[Lee Su-Min (1995)|Lee Su-Min]] - Hong Jin-Gu
* [[Lee Hyun-Woong (1977)|Lee Hyun-Woong]] - Oh Myung-Dal
* [[Kim Yeon-Ung]] - Yook Dong-Sik (child)
* [[Jin Yu-Chan (2012)|Jin Yu-Chan]] - Yook Dong-Chan (child)
* [[Yang Hee-Jae (2014)|Yang Hee-Jae]] - Seo Ji-Hun (child)
* [[Jin Si-Won (actor)|Jin Si-Won]] - reporter (ep.1,12)
* [[Moon Chang-Jun (1993)|Moon Chang-Jun]] - Park Jae-Ho's co-worker (ep.1)
* [[Jeon Su-Yeon (actress)|Jeon Su-Yeon]] - nurse (ep.8-9)
* [[Kim A-Ram (actress)|Kim A-Ram]] - nurse (ep.16)
* [[Kim Jang-Hwan (1982)|Kim Jang-Hwan]] - anchor
* [[Kim Nam-Ho (1981)|Kim Nam-Ho]] - accommodation staff
* [[Hong Seung-Hee]]
* [[Yoon Kyung-Ho (1980)|Yoon Kyung-Ho]]
* [[Lee Dong-Kyu (1977)|Lee Dong-Kyu]]
* [[Kim Sung-Gon]]
* [[Kim Soo-Hwan (1979)|Kim Soo-Hwan]]
* [[Yoon Sung-Won (1973)|Yoon Sung-Won]]
* [[Kwon Chan-Min (1987)|Kwon Chan-Min]]
* [[Jeong Il-Hwa (1984)|Jeong Il-Hwa]]
* [[Kim Ha-Neul (1998)|Kim Ha-Neul]]

==Trailers==
{{AsianWikiPlayer3|url=2019N/Psychopath_Diary-e16.xml}}

==Episode Ratings==
{| border="1" cellpadding="4" cellspacing="0" style="margin: 1em 1em 1em 0; background: #F9F9F9; border: 1px #AAA solid; border-collapse: collapse; font-size: 95%;"
! rowspan="2" align=center bgcolor="F52887" | Date
! rowspan="2" align=center bgcolor="F52887" | Episode
! colspan="2" align=center bgcolor="F52887" | AGB
|-
! align=center bgcolor="F52887" | Nationwide
! align=center bgcolor="F52887" | Seoul
|-align=center
| 2019-11-20 || 1 || 1.766% || 1.730%
|-align=center
| 2019-11-21 || 2 || 1.463% || 1.361%
|-align=center
| 2019-11-27 || 3 || 1.928% || 2.057%
|-align=center
| 2019-11-28 || 4 || 2.206% || 2.174%
|-align=center
| 2019-12-04 || 5 || 2.368% || 2.507%
|-align=center
| 2019-12-05 || 6 || 2.212% || 2.346%
|-align=center
| 2019-12-11 || 7 || 2.424% || 2.866%
|-align=center
| 2019-12-12 || 8 || 2.299% || 2.782%
|-align=center
| 2019-12-18 || 9 || 2.014% || 2.099%
|-align=center
| 2019-12-19 || 10 || 1.693% || 1.954%
|-align=center
| 2019-12-25 || 11 || 1.708% || 2.025%
|-align=center
| 2019-12-26 || 12 || 2.295% || 2.718%
|-align=center
| 2020-01-01 || 13 || 1.939% || 2.213%
|-align=center
| 2020-01-02 || 14 || 2.423% || 2.633%
|-align=center
| 2020-01-08 || 15 || 2.685% || 2.762%
|-align=center
| 2020-01-09 || 16 || 2.983% || 3.372%
|-align=center
|}

Source: [http://www.agbnielsen.co.kr/ AGB Nielson]

==Comments==
<wp:comments>
wp_post_title=Psychopath Diary
wp_url=http://asianwiki.com/commentsdirectory/
</wp:comments>

{{UpdateBox}}

==External Links==
* [http://program.tving.com/tvn/psychodiary/ Official Website]

[[Category:South Korean Drama Series]]
[[Category:2019 South Korean Drama Series]]
[[Category:Drama Series]]
[[Category:2019 Drama Series]]
[[Category:Unclassified Drama Series]]
[[Category:2019 Unclassified Drama Series]]
[[Category:K Unclassified Drama Series]]
[[Category:tvN Drama Series]]
[[Category:2019 tvN Drama Series]]

@@ Line 82: / Line 82: @@
 |13charactername=Seo Ji-Yun
 |14picture=File:Psychopath Diary-Lim Il-Gyu.jpg
-|14name=Lim Il-Gyu (1978){{!}}Lim Il-Gyu
+|14name=Ryu Sun-Gyu (1978){{!}}Ryu Sun-Gyu
 |14charactername=Kim Chan-Il
 |15picture=File:Psychopath Diary-Hwang Sun-Hee.jpg

Psychopath Diary - Revision history

RamenLover: Text replace - "name=Lim Il-Gyu (1978)|Lim Il-Gyu" to "name=Ryu Sun-Gyu (1978)|Ryu Sun-Gyu"

RamenLover: /* Cast */