Yoo Jae-myungscreen performanceYoo Jae-myung plays Moon Joo-yeol in Ugly Duckling Ms. Maeng.
1 linked movie guide in this sequence
FILM POSTER · Ugly Duckling Ms. MaengUgly Duckling Ms. Maeng
Moon Joo-yeol
Film guide, starting point, and performer.
Moon Joo-yeol appears in Ugly Duckling Ms. Maeng (2026), portrayed by Yoo Jae-myung. This page focuses on that specific screen performance and the movie around it.
Film guide · 1 film · 2026 · 1 performerTHE MOVIE
Moon Joo-yeol on screen
One focused screen portrayal, with the performer and movie linked directly below.
Film guide · 1 film · 2026
About the scores
Scores shown are MoviHero movie-guide scores. Missing scores stay blank, and tied top scores remain tied.
- 01Start hereUgly Duckling Ms. Maeng
2026
Portrayed by Yoo Jae-myung · screen performanceYoo Jae-myung's portrayal of Moon Joo-yeol in Ugly Duckling Ms. Maeng gives viewers a spoiler-free way to understand this screen version of the character.
Movie guideMoviHero score65/100MAYBE
THE PERFORMANCE
Who plays Moon Joo-yeol?
Meet the performer and open their full MoviHero profile. Coverage below refers to linked movie guides in this sequence.
Yoo Jae-myungscreen performanceWHY THE CHARACTER WORKS
What defines Moon Joo-yeol
Yoo Jae-myung’s performance in Ugly Duckling Ms. Maeng is the center of this character page. With only one film in the current screen path, the useful comparison is between the character, the performer and the role that film asks them to play—not an invented larger timeline.
WHO TO EXPLORE NEXT
Characters connected on screen
Keep moving through the same films and screen world with a character who shares meaningful movie history.
Maeng Bo-ram
Moon Joo-yeol and Maeng Bo-ram both appear in Ugly Duckling Ms. Maeng.
See Ugly Duckling Ms. MaengPark Kyung-tae
Moon Joo-yeol and Park Kyung-tae both appear in Ugly Duckling Ms. Maeng.
See Ugly Duckling Ms. Maeng