Pemeran My Lovely Boxer

Lee Sang Yeob

as Kim Tae Young

Pemeran Utama

Kim So Hye

as Lee Kwon Sook / Lee Yu Ri

Pemeran Utama

Park Ji Hwan

as Kim O Bok

Pemeran Pembantu

Kim Hyung Mook

as Lee Cheol Yong

Pemeran Pembantu

Ha Seung Ri

as Jung Soo Yeon

Pemeran Pembantu

Kim Jin Woo

as Han Jae Min

Pemeran Pembantu

Chae Won Bin (채원빈)

as Han Ah Reum

Pemeran Pembantu

Choi Jae Woong

as Kim Hee Won [Baseball player]

Pemeran Pembantu

Yoon In Jo

as Lee Young Ae [Sports & Passion]

Pemeran Pembantu

Kim Sang Woo

as Go Sun Jae [Sports & Passion]

Pemeran Pembantu

Seong No Jin

as Trainer Song

Pemeran Pembantu

Lim Young Ju

as Park Hye Jin [Senior boxer]

Pemeran Pembantu

Do Eun Ha

as Jo Ah Ra [Boxer]

Pemeran Pembantu

Song Ye Bin

as Eun Sol [Hadong Kindergarten Teacher]

Pemeran Pembantu

Kim Sun Gi

as [Hadong Kindergarten senior teacher]

Pemeran Pembantu

Lee Song Yi

as [Hadong Kindergarten junior teacher]

Pemeran Pembantu

Kim Sang Bo

as Park Kyung Soo [Sports magazine reporter]

Pemeran Pembantu

Lee Jong Goo

as Yoon Young Gil [Neighborhood grandfather]

Pemeran Pembantu

Son Young Soon

as Wang Mi Hyang [Neighborhood grandmother]

Pemeran Pembantu

Kim Hee Chan

as Choi Ho Joong [Kwon Sook's training partner]

Pemeran Pembantu

Min Kyung Ok

as Moon Jung Hee [Tae Young's mother]

Pemeran Pembantu

Shin Seo Woo

as Kim Ye Jun [Hui Won's son]

Pemeran Pembantu

Lee Eun Jo

as Seo Young Joo [Hee Won's wife]

Pemeran Pembantu

Kim Tae Hwan

as [Ring anouncer] (Ep. 1)

Bintang Tamu

Jeon Min Hyup

as [Press event host] (Ep. 1)

Bintang Tamu

Na Ho Won

as [Baseball game spectator] (Ep. 1)

Bintang Tamu

Kim Ki Min

as Kim Tae Young [Young] (Ep. 1-2, 6-7)

Bintang Tamu

Cha Yoo Jin

as Kim Hee Won [Young] (Ep. 1-2, 7)

Bintang Tamu

Ko Eun Bi

as Mi Rae [Hadong Kindergarten student] (Ep. 1-3, 7)

Bintang Tamu

Kim Kang Yoon

as Joon Woo [Hadong Kindergarten student] (Ep. 1-3, 7)

Bintang Tamu

Ko Na Yul

as Bo Ram [Hadong Kindergarten student] (Ep. 1-3, 7)

Bintang Tamu

Kim Kyung Hwan

as [Streamer panelist] (Ep. 1, 5-6, 12)

Bintang Tamu

Han Ji Woo

as [Streamer panelist] (Ep. 1, 5-6, 12)

Bintang Tamu

So Yun Ho

as [Detective] (Ep. 2)

Bintang Tamu

Lee Dong Young

as Bok Nam (Ep. 2, 6-7, 10)

Bintang Tamu

Song In Seop

as [Reporter] (Ep. 3)

Bintang Tamu

Noh Hee Joong

as [BB Sports executive] (Ep. 3)

Bintang Tamu

Kim Sung Gon

as [Weigh-in announcer] (Ep. 4)

Bintang Tamu

Park Ji Won

as [Sports show host] (Ep. 4)

Bintang Tamu

Lee Ji Young

as [Sports show panelist] (Ep. 4)

Bintang Tamu

Joshua Newton

as Eric Hahn (Ep. 5)

Bintang Tamu

Kim Young Joon

as [About Sports staff] (Ep. 5-6)

Bintang Tamu

Jeon Hui Jeong

as Yeon Gyeong (Ep. 5, 10-12)

Bintang Tamu

Kim Min Suk

as [Baseball coach] (Ep. 6)

Bintang Tamu

Kim Sa Rang

as [Repoter] (Ep. 7)

Bintang Tamu

Sa Hye Jin

as [Reporter] (Ep. 7)

Bintang Tamu

Ha Joon Sung

as [Boxing student] (Ep. 9-10, 12)

Bintang Tamu

Jang Young Joon

as Ma Young Jun (Ep. 10)

Bintang Tamu

Lim Wook Jin

as Sang Cheol [Sky Sports enforcer] (Ep. 11-12)

Bintang Tamu

Im Jun Hyeong

as [Sky Sports enforcer] (Ep. 11-12)

Bintang Tamu

Choi Min Kyu

as [Sky Sports enforcer] (Ep. 11-12)

Bintang Tamu

Lee Jae Woong

as [Gojan Gymnasium director]

Bintang Tamu

Kim Tae Bin

Bintang Tamu

Kim Do Eun

as [Boxing student]

Bintang Tamu

Lee Kyung Young

as [Oh Bok's father] (Ep. 2, 9)

Bintang Tamu

Kim Dae Kook

as [Kyung Soo's co-worker] (Ep. 3)

Bintang Tamu

Lee Ha Joo

as [Jae Min's girlfriend] (Ep. 3)

Bintang Tamu

Byun Yoon Jeong

as [Kwon Sook's mother] (Ep. 5)

Bintang Tamu

Hwang Yu Na

as [Man Hee's granddaughter] (Ep. 8-9)

Bintang Tamu

Choi Sang Yeol

Sutradara

Hong Eun Mi

Sutradara

Park Gi Ho

Producer

Kim Min Ju

Screenwriter