Jeong Tae-jin

Joon-young

Yeong-jun

Min Gae-deok (12 episodes)

Ko Bong-su (12 episodes)

Lee Ki-ha (12 episodes)

Min-woo

Gabriel (4 episodes)

Vlogger (2 episodes)

Gwang-sik

Kim Hyung-seob (12 episodes)

Kang Baek-ho (16 episodes)

Kim Oh-bong (16 episodes)

Stalker (1 episode)

@TeddyLove (1 episode)

Hae-kyung

Jeon Young-nok (2 episodes)

Tae-mok (young)

Yoo Jung-hwan (16 episodes)

Tae-young

[Witness] (2 episodes)

Hwan-Yi's friend (1 episode)

Ho-du

Hyun-woo

Sound Designer

Bus Passenger (1 episode)

Kim Se-jong (12 episodes)

Kyung-soo

Hong Sung-woo (100 episodes)

Taek (4 episodes)

An Su-cheol (32 episodes)

Man

Jun-seop

Pil-sung

Kim Jae-ik

Go Young Jae (2 episodes)

Pyeong

이병진 (1 episode)

Lee Dong

Ji-hoon

Police Precinct Student 2

Bullied student (1 episode)

Jeong Woo (1 episode)

Oh Dong-seok

He