Jang Dong-yoon is a South Korean actor. He is best known for his leading roles in the popular television series "School 2017", "A Poem a Day", and "The Tale of Nokdu". In 2015, while attending Hanyang University, Jang was first caught in the media for his bravery. It was reported Jang had come across a robber with a lethal weapon, threatening a convenience store clerk in Seoul's Gwanak District, where he had devised a quick plan to have the culprit arrested. He was recognized with a commendation from the Seoul Metropolitan Police Agency for this act of heroism. This popularity later had led him to receive many casting offers.

Filmography

• 2026The Yeast — Director, Writer
• Queen Mantis — Cha Su-yeol
• Daily Dose of Sunshine — Song Yu-chan
• 2023Devils — Jin-hyuk
• Like Flowers in Sand — Kim Baek-du
• 2023Long D — Do-ha
• My Man Is Cupid — Cheon Sang-hyuk
• Oasis — Lee Doo-hak
• 2023Pamir — Se-jun
• 2023Please Be My Ear — Man, Director, Writer
• Lean on Me
• 2022Project Wolf Hunting — Lee Do-il
• The King of Desert — Chun-woong
• 2021Chun Tae-il: A Flame That Lives On — Chun Tae-il (voice)
• Joseon Exorcist — Prince Chungnyung
• 2020Run Boy Run — Do-won
• Search — Yong Dong-jin
• The Tale of Nokdu — Jeon Nok-du
• A Poem A Day — Shin Min-Ho
• 2018Beautiful Days — Zhen Chen
• Just Dance — Kwon Seung-chan
• Mr. Sunshine — Jun-young
• 2017If We Were a Season — Uhm Ki-Suk
• School 2017 — Song Dae-whee
• Game Development Girls — Gom Gae-Bal
• Solomon's Perjury — Han Ji-Hoon
• 2015A woman who married into a Korean family
• Law of the Jungle
• KBS Drama Special — Uhm Ki-Seok
• KBS Entertainment Awards — Host

Appearances as themselves (7)

• Sixth Sense: City Tour — Self
• The Seasons — Self
• Sixth Sense — Self
• I Miss Korea — Self
• The Gashinas — Self
• Amazing Saturday — Self
• Running Man — Self