Episode 11
Show: Twenty Five Twenty One --> Season: 1 - Season 1
AirDate: 3/19/2022
Runtime: 77
Voting: 8.5 (2)

Overview: Hee-do grows upset when her career-obsessed mother fails to keep a promise. Yi-jin helps out Ji-woong's plans for a grand gesture at a music festival.
Baek Suk-kwang
Na Sung-jin
Ok Joo-ri
Ahyeon Supermarket owner
Ok Ye-rin
Na Hee-do (young)
Kyung Da-eun
Ko Yu-rim (young)
Lee Kyung-oh
UBS Network director
Park Jung-pyo
Yi-jin's maternal uncle
Jung Hyung-suk
Kim Hak-gyu
Park Yoon
Jung Da-yeong
Cho Min-wook
Kwon Dung-uk
Shin Yeon-sook
Hee-do's grandmother
Kim Joon-hyung
Sanga University coach
Yoon Se-woong
Seo Yeong-seong
Cha Yong-hwan
Hwang Ho-jin
Oh Il-young
Carpenter
Jeon Jun-woo
Restaurant host
Park Yu-mil
UBS Network staff
Jeong Young-do
UBS anchorman
Ji Hyun-woo
Jungle Prince bassist
Kang Sung-hwa
Jungle Prince guitarist
Im Woo-chan
Jungle Prince drummer
Kang Seong-jin
Jungle Prince keyboardist