Somebody (Korean: 썸바디) is a 2022 South Korean television thriller series written by Jung Ji-woo and Han Ji-wan, directed by Jung Ji-woo, and starring Kim Young-kwang, Kang Hae-rim, Kim Yong-ji, and Kim Soo-yeon.

[4][5] Kim Sum (Kang Hae-lim) is a developer for social connecting app "Somebody."

Even though she has difficulty communicating with other people, she is friends with Mok-won (Kim Yong-ji) and Gi-eun (Kim Soo-yeon).

Architectural designer Sung Yun-oh (Kim Young-Kwang) appears in front of Sum and her friends.

Meanwhile, Gi-eun investigates the murder case with help of Mok-won.