Seo Hyun-chul

Radio Star

2007★ 5.5

My Little Old Boy

2016★ 7.0

KBS Drama Special

2010★ 7.4

KBS Drama Special

2010★ 7.4

Undercover Miss Hong

2026★ 8.3

Welcome to Samdal-ri

2023★ 8.2

Forecasting Love and Weather

2022★ 7.2

The First Responders

2022★ 8.0

Good Boy

2025★ 8.6

Six Flying Dragons

2015★ 7.2

HeartBeat

2023★ 7.1

The Sound of Your Heart

2016★ 7.8

Spring Fever

2026★ 8.1

Good Doctor

2013★ 8.0

The First Night with the Duke

2025★ 8.0

My Lovely Liar

2023★ 7.8

A Virtuous Business

2024★ 8.1

Sunny Again Tomorrow

2018★ 5.8

Thirty-Nine

2022★ 8.3

Villains Everywhere

2025★ 7.0

Manhole

2017★ 3.9

To the Moon

2025★ 8.0

Love: Track

2025★ 5.8

A Poem A Day

2018★ 6.8