Investigation Partners

Episode #1.4 (Season 1, Episode 4)

TV Episode | 35 min | Crime, Drama, Mystery

One of the defendants in the former fraud case turns out to be a murderer. Eun Sol's parents pressure her to quite her job and get married.

Edit Released

Release date

May 15, 2018 (South Korea)

Contacts

Become a member to see contact information for Episode #1.4.

Cast	+ Add Cast
16 cast members

Name	Known for
Jeong Jae-yeong Baek Beom (as Jae-yeong Jeong) Baek Beom (as Jae-yeong Jeong) See fewer	Castaway on the Moon (2009)
Jeong Yu-mi Eun Sol (as Yu-mi Jeong) Eun Sol (as Yu-mi Jeong) See fewer	Six Flying Dragons (2015)
Lee Yi-kyeong Cha Soo-ho Cha Soo-ho See fewer	My Love from Another Star (2013)
Go Gyu-pil Jeong Seong Joo Jeong Seong Joo See fewer	Mother (2009)
Ahn Suk-hwan No Han-shin No Han-shin See fewer	The Road Taken (2003)
Seung-Hoon Baek Seo Jung Min Seo Jung Min See fewer	Ready for Start (2016)
Kim Do-hyun Oh Man Sang Oh Man Sang See fewer	Gangnam B-Side (2024)
Park Eun-seok Kang Hyun Kang Hyun See fewer	The Penthouse: War in Life (2020)
Park Hee-jin Cheon Mi Ho (as Hee-Jin Park) Cheon Mi Ho (as Hee-Jin Park) See fewer	Investigation Partners (2018)
Kim Ho-jung Oh Hee Soo (as Ho-jung Kim) Oh Hee Soo (as Ho-jung Kim) See fewer	Revivre (2014)
Joo Jin-mo Park Joong-ho Park Joong-ho See fewer	3-Iron (2004)
Park Jun-gyu Kang Dong Sik Kang Dong Sik See fewer	Jakarta (2000)
Minha Kim Park Mi-young Park Mi-young See fewer	Pachinko (2022)
Hong Seo-jun Yoon Tae Joon [Lawyer Yoon] Yoon Tae Joon [Lawyer Yoon] See fewer	Exhuma (2024)
Noh Susanna Han Soo Yeon Han Soo Yeon See fewer	Investigation Partners (2018)
Song Young-kyu Ma Do Nam Ma Do Nam See fewer	A Hard Day (2014)