Cha Kang-yoon

The Substitute

Kang Geon-tae

The Dream Life of Mr. Kim

Kim Su-gyeom

Head Over Heels

Pyo Ji-ho

Resident Playbook

Tak Gi-on

The Art of Negotiation

Choi Jin-su

The Midnight Romance in Hagwon

Lee Si-woo

Hong Seok-cheon's Jewelry Box

Self