So Ji-sub

Agent Kim Reactivated

Manager Kim

Mercy for None

Nam Gi-jun

Doctor Lawyer

Han Yi-han

My Secret, Terrius

Kim Bon

You Quiz on the Block

Self

Little Cabin in the Woods

Self

Oh My Venus

Kim Young-ho / John Kim

Warm and Cozy

Cafe shop owner

Master's Sun

Joo Jоong-won / "Master"

Ghost

Kim Woo-hyun / Park Gi-young

Infinite Challenge

Self

I'm Sorry, I Love You

Cha Moo-Hyuk