A Piece of Your Mind

A Piece of Your Mind is a 2020 South Korean television series starring Jung Hae-in, Chae Soo-bin, Lee Ha-na, and Kim Sung-kyu. It aired on tvN from March 23 to April 28, 2020.

Synopsis
A drama-romance between Moon Ha-won (Jung Hae-In) and Han Seo-woo (Chae Soo-Bin). Moon Ha-won is an AI programmer and he is the founder of AH Company. He is a consistent person with a good heart. Meanwhile, Han Seo-woo works as a classical music recording engineer. Her life is unstable without a family or house, but she is a positive person.

Main

 * Jung Hae-in as Moon Ha-won
 * Nam Da-reum as young Moon Ha-won
 * An artificial intelligence programmer who founded the company AH. He is very serious about his work though he seldom gets angry and is known as being a kind person. His unrequited love is Kim Ji-soo, who is also his childhood friend. He later falls for Han Seo-woo.


 * Chae Soo-bin as Han Seo-woo
 * A classical recording engineer who has a positive and bright personality despite her family and social issues. She gets along with Kim Ji-soo very well. Later, she falls for Ha-won.


 * Lee Ha-na as Moon Soon-ho
 * A gardener and granddaughter of Moon Jung-nam, the diplomat who sponsored Ha-won. She manages her grandmother's garden and flower garden. She calls Ha-won her uncle, though they are almost of the same age.


 * Kim Sung-kyu as Kang In-wook
 * Lee Se-jin as young Kang In-wook
 * A pianist who's acclaimed in musical circles for his artistry and skill, but is not widely recognized by the public. He is Ji-soo's husband.

Supporting

 * Kim Jeong-woo as Kim Hoon
 * Woo Ji-hyun as Bae Jin-hwan
 * Lee Sang-hee as Jeon Eun-joo
 * Kang Bong-sung as Kim Chang-seop
 * Kim Nu-ri as Choi Soo-ji
 * Ye Soo-jung as Eun Soo-jung
 * Kim Bo-yeon as Moon Jeong-nam
 * Lee Seung-joon as Choi Jin-moo
 * Park Ju-hyun as Kim Ji-soo
 * Lee Jung-eun as Kim Min-jung

Special appearances

 * Jang Hye-jin as Han Seo-woo's mother

Production
Due to the decreasing ratings, and because tvN recorded its lowest ratings in two years during its Monday–Tuesday time slot, it was announced on April 8, 2020 that the series would be shortened by 4 episodes, bringing the total number of episodes to 12.

International Boardcast

 * In India this series airs on MX Player from 21 November 2023 (every friday new episode).