Song Jin-woo (24 episodes)

Kim Seok-ho (16 episodes)

(9 episodes)

Park Moo-jin (16 episodes)

Sang-bum

Jang Min-woo (12 episodes)

Self (1 episode)

(6 episodes)

Park Cheol-Jin (16 episodes)

Self (2 episodes)

Park Chang-sin (16 episodes)

Andrew / Jung Hae In

(1 episode)

Gong Sang-beom (1 episode)

(12 episodes)

(7 episodes)

(1 episode)

(8 episodes)

Woo Doo-Han (32 episodes)

Song Chang-yeon