[Spoiler] Song Jong-ho appears in "Doctor Frost" for the first time

 Song Jong-ho appeared in "Doctor Frost" as Moon Seong-hyeon on the seventh episode.

Advertisement

Moon Seong-hyeon is a character who young Doctor Frost met in the library after losing his memory and is going to add energy to the drama.

When Moon Seong-hyeon appeared, Song-seon (Lee Yoon-ji) said, "Baek would be so pleased to hear that you're back". Moon Seong-hyeon said, "I missed you all".

Meanwhile, "Doctor Frost" is based on a popular web-toon about a genius psychologist helping to solve crime with the investigative team. The drama stars Song Chang-eui, Jung Eun-chae, Sung Ji-ru, Lee Yoon-ji, Choi Jung-woo and more.