Touch Your Heart
- Title: 진심이 닿다 / Jinsimi Data
- Also known as: Reach of Sincerity
- Genre: Drama, romance, comedy, legal
- Episodes: 16
- Broadcast network: tvN
- Broadcast period: 2019-Feb-06 to 2019-???-??
- Air time: Wednesday & Thursday 21:30
- Original Soundtrack: Touch Your Heart OST
The drama will be centered around the romance between a successful lawyer and his secretary. The secretary is a disgraced former Hallyu actress, who is actually in disguise after being caught in a tabloid scandal with a third generation chaebol. She desperately wants the lead role in a writer's drama for her work as a secretary in disguise.
- Main Cast
- Yoo In Na as Oh Jin Shim / Oh Yoon Seo (32)
- Lee Dong Wook as Kwon Jung Rok (35)
- Lee Sang Woo as Kim Se Won (35)
- Son Sung Yoon as Yoo Yeo Reum (35)
- Always Law Firm
- Oh Jung Se as Yun Joon Kyu (42)
- Shim Hyung Tak as Choi Yoon Hyuk (37)
- Park Kyung Hye as Dan Moon Hee (29)
- Park Ji Hwan as Lee Doo Sub (40)
- Jang So Yun as Yang Eun Ji (37)
- Kim Hee Jung as Kim Hae Young (27)
- People around Yoon Seo
- Lee Joon Hyuk as Yun Joon Suk (40) (CEO of Yoon Seo's agency)
- Oh Ui Shik as Kong Hyuk Joon (35) (Yoon Seo's manager)
- ?? as Lee Kang Joon
- Seoul District Prosecutor Office
- Guest appearances
- Production Companies: Studio Dragon, Mega Monster, ZIUM Content (콘텐츠지음)
- Executive Producers: Lee Joon Ho (이준호), Han Suk Won (한석원)
- Chief Producer: Jang Jung Do (장정도)
- Producer: Jung Da Hyung (정다형)
- Director: Park Joon Hwa
- Original Writing: Yegeo (예거)
- Screenwriters: Lee Myung Sook, Choi Bo Rim (최보림)
- It is based on a web novel by Yegeo (예거), which was published in 2016 via kakaopage.
- This drama series will be the second time that Lee Dong Wook and Yoo In Na will be starring together after previously appearing in tvN 2016 drama Goblin.
- Shin Dong Wook was originally cast in the role of Kim Se Won, but backed out, due to a scandal. The role was instead taken by Lee Sang Woo.