Jeon Seong-woo

Jeon Sung-woo (; born December 30, 1987) is a South Korean actor. In 2007, he made his debut as a musical actor at the age of 20 in Lee Yun-taek's production of the musical Dream on Mars. Since then, he has ventured into television, making his debut in 2015 with a minor role in the drama Six Flying Dragons. Jeon is recognized for his notable supporting roles in various dramas, including The Fiery Priest, Designated Survivor: 60 Days, Diary of a Prosecutor, and The First Responders.

Early life Jeon was born on December 30, 1987 in Seoul. Since childhood, He always wanted to be a famous celebrity. He convinced his parents to let him attend . Later, he joined the Department of Acting and Arts at Sungkyunkwan University, where he crossed paths with director Lee Yun-taek. Lee Yun-taek saw that Jeon had all the qualities of a talented actor, including acting skills, dancing ability, singing talent, a high-pitched voice, and a delicate and gentle appearance. In 2007, Jeon debuted as a musical actor at the age of 20 in Lee Yun-taek's musical Dream on Mars in which he portrayed the young version of Jeongjo of Joseon.

For his portrayal of Michael in The Elephant Song and of Christopher in The Curious Incident of the Dog in the Night-Time, Jeon won the Best Actor Award in the Theater Category at the 2016 Stagetalk Audience Choice Awards.

Sky Flute O-reum

The Man Only I Can See Genius

The Point Men Secretary Cha

Television series Year Title Role 2015–2016 Six Flying Dragons Student 2016 A Beautiful Mind Hong Kyung-soo 2017–2018 Oh, the Mysterious Scab 2018 KBS Drama Special – "Too Bright for Romance" Lee Pil-yong Drama Stage – "Water Scale" Jin-cheol 2019 The Fiery Priest Han Sung-gyu / Father Marco Designated Survivor: 60 Days Seo Ji-won 2019–2020 Diary of a Prosecutor Kim Jeong-woo 2020–2021 Homemade Love Story Hwang Na-ro 2022–2023 The First Responders 2 Han Se Jin

Web series Year Title Role 2024 Goodbye Earth Woo Seong-jae / Damian

Variety shows Year Title Role 2018 Talkmon Cast member 2019 Main host

Music video appearances Year Title Artist 2018 "The Other Day" Park Hyo-shin

Stage Musicals

Theater

Awards and nominations + Name of the award ceremony, year presented, category, nominee of the award, and the result of the nomination Award ceremony Year Category Nominee / Work Result SBS Drama Awards 2019 Best Supporting Team The Fiery Priest 2023 Scene Stealer Award The First Responders 2 Stagetalk Audience Choice Awards 2016 Best Actor (Theater) The Elephant SongThe Curious Incident of the Dog in the Night-Time