Cast
Choi Tae-joon
Who Joon • 16 episodes
Sooyoung Choi
Lee Geun-young • 16 episodes
Hwang Chan-seong
JJ / Choi Jae-joon • 16 episodes
Han Ji-an
Oh In-hyung • 16 episodes
Kim Min-gue
Go Soo-hwan • 16 episodes
Kim Ha-kyung
Mi-Jung • 16 episodes
Kim Sun-hyuk
Seo Ji-hyang • 16 episodes
Dong Hyun-bae
Han Jae-won • 16 episodes
Im Do-yoon
Noh Do-yoon • 16 episodes
Kim Min-kyo
Bae Young-seok • 16 episodes
Park Mi-ri
reporter • 16 episodes
Kim Si-young
Older Who Joon Fan • 1 episodes
Min Do-hee
Award Ceremony Announcer • 1 episodes
Alberto Mondi
Benedict • 1 episodes
Song Ji-eun
Flight Stewardess That Helps Who Joon • 1 episodes
Yoo Seung-mok
Director of the Commercial • 1 episodes
Lee Si-young
Reporter • 1 episodes
Jeong Ji-ho
Director Lee • 1 episodes
Jeon Hun-tae
Chief Producer of the Reality Show • 1 episodes
Lim Ji-Min
Flight Attendant Who Asks for Autograph • 1 episodes
Kim Min-kyung
Older Female Airline Passenger • 1 episodes
Ok Joo-ri
Sauna Woman • 1 episodes
Shin Dong-ryeok
Choi Hwa-Jin • 2 episodes
Jeon Yeo-jin
Choi Hwa-Jin's Colleague • 2 episodes
Kim Jung-chul
Young Who Joon • 1 episodes
Gu Da-Yeon
Spigen Receptionist • 2 episodes
Bae Ki-beom
Who Joon’s Dad’s Friend • 1 episodes
Kim Bang-Sun
Pharmacist • 1 episodes
Song Chang-gyu
Janitor • 1 episodes
Yoo Seo-jin
Cha Moon-hee • 3 episodes
Lee Kan-hee
Kim Eun-chae • 2 episodes
Danny Ahn
Who Joon’s Music Producer • 4 episodes
Sung Hoon
JJ's Brother • 4 episodes
Cho Jae-ryong
Kang Gyeong-soo • 2 episodes
Park Sin-un
Attorney Meeting JJ • 2 episodes
Park Sang-hwi
Director Meeting with In-hyung • 1 episodes
Yoon Bok-in
Jang Hwa-jeong • 7 episodes
Park Seong-il
Choi Hee-geon • 7 episodes
Ji Ho-Sung
Kang Ji-hyuk • 7 episodes
Kim Hyung-min
Roy Ahn • 5 episodes
Song Chae-yoon
Cha Yu-ri • 6 episodes
Baek Seung-Heon
Shin-hyuk • 9 episodes
Lee Hyun-ji
Ra-ra • 12 episodes
Kim No-jin
Gang-yeon • 12 episodes
Park Cheol-min
Lee Joo-il • 6 episodes
Park Hyun-woo
Oh In-hyung’s Manager • 7 episodes
Park Tae-san
Spigen Employee • 6 episodes
Jung In-Tae
Assistant Producer • 11 episodes
Park Dong-bin
Jo Hae-yoon • 4 episodes
Jeon So-min
Kim Dahyeon • 1 episodes
Kim Yoon-joo
Audition Judge • 1 episodes
Kim Ho-chang
Abductor • 2 episodes
Uhm Yoon Jung
Reporter • 1 episodes
Lee Ha-eum
Shooting Star Employee • 1 episodes
Oh Chang-kyung
Wonder Women Executive • 1 episodes
Song Hoon
Director Song • 2 episodes
Choi Da-young
Kim Young-Mi • 1 episodes
Koo Ja-geon
Guy Waiting in Line with Friend (Denim Jacket) • 1 episodes
Jeong Han-bin
JJ's Investigator • 4 episodes
Lee Doa
TV Host • 2 episodes
Park No-shik
Lee Joo-Il's friend • 1 episodes
Yoo In-Suk
Lee Joo-Il's Friend • 1 episodes
Jang Hae-song
Music Producer Editing New Song • 2 episodes
Ha Si-yeon
ER Nurse • 1 episodes
Min-Wook Kang
First Reporter at Hospital • 1 episodes
Hong Ye-ji
Reporter • 2 episodes
Min Dae-sik
Doctor • 1 episodes
Son Kyoung-won
Movie Producer • 1 episodes
Jeong Seo-ha
Woman At Cafe (Eps 3) • 1 episodes
