S01E011:08:411. The Nameless Kid, Choe Jun-uNot long after arriving at a new high school, where he's shown around by star student Ma Hwi-yeong, Choe Jun-u faces an unfair accusation.Episodes — Season 1
Season pageS01E011:08:411. The Nameless Kid, Choe Jun-uNot long after arriving at a new high school, where he's shown around by star student Ma Hwi-yeong, Choe Jun-u faces an unfair accusation.
S01E021:04:312. A Moment I Want to Run AwayJun-u prepares to transfer schools again. Yu Su-bin doesn't believe Jun-u took the watch. Hwi-yeong won't own up to what he did.
S01E031:07:093. It Always Rains on a Sad DayJun-u beats out Hwi-yeong to pair up with Su-bin for a class assignment, and receives an urgent call about an old friend.
S01E041:06:264. Happiness and Sadness Come and Go InstantlySu-bin and Jun-u continue practicing their English for the upcoming evaluation. Sin Jeong-hu writes a letter, and makes a heartfelt apology.
S01E051:07:125. After that Long and Sad DayJun-u's outburst of rage panics Hwi-yeong, who has something to cover up. O Han-kyeol visits someone who can testify to the truth.
S01E061:04:146. The Timing of Action and ReactionFighting with her mother, Su-bin doesn't go home. Determined to reveal Hwi-yeong's true nature, Jun-u starts to gain insight into his behavior.
S01E071:01:087. Romeo and JulietSu-bin and Jun-u can't stop thinking about each other -- but don't know what to do about it. Hwi-yeong agonizes over one wrong answer on a math test.
S01E081:02:578. The Moment of Your First LoveEven as Su-bin learns she's not the only one who likes Jun-u, she's excited for their first date. Jo Sang-hun goes up against Hwi-yeong's parents.
S01E091:07:119. I'm SorryHwi-yeong sends Su-bin something that cuts her date with Jun-u short. Han-kyeol turns away a bribe. Yun Song-hui searches for a driver.
S01E1058:5510. The Night That Will Never ReturnWhen the class goes on a trip together, the students bring with them a tangled mess of relationship and personal dramas.
S01E111:02:1311. The Emotions That I Got to Know Through YouHan-kyeol deals with a petition to replace him. Hwi-yeong removes Su-bin from the tutor group, which bothers Song-hui more than it does her.
S01E121:04:1512. Being More Mature Than Adults at the Age of 18A rumor about Hwi-yeong's grades being rigged spreads like wildfire. Su-bin hesitates to tell Song-hui something, and meets with her father.
S01E131:08:4113. I Should Still Like YouFinals approach, Song-hui's disapproval forces Su-bin and Jun-u apart, and Han-kyeol tracks down Hwi-yeong's old teacher.
S01E141:03:3414. Happy Birthday to YouEveryone worries when the rumor about Hwi-yeong gets him into real trouble. Jun-u tells Han-kyeol about his newfound goal.
S01E151:06:1615. Ways to Embrace Your ScarSong-hui remains stubborn about Su-bin and Jun-u, who enters an art academy. The school board investigates Hwi-yeong's case.
S01E161:06:2616. This Goodbye Isn't ForeverHwi-yeong makes peace with the others -- and himself. Jun-u realizes his mother's situation, and must break difficult news to Su-bin.Where to stream At Eighteen
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The Roku ChannelRakuten VikiAvailability provided by JustWatch via TMDB, details on TMDB. Offers in the United States, subject to change.
At Eighteen synopsis
A misunderstood loner is drawn out of his shell after transferring to another high school, where he comes across new ordeals -- and first love.
At Eighteen cast
Ong Seong-wuChoi Joon-Woo · 16 ep.
Kim Hyang-giYoo Soo-Bin · 16 ep.
Shin Seung-hoMa Whi-Young · 16 ep.
Kang Ki-youngOh Han-Kyeol · 16 ep.
Shim Yi-youngJoon-Woo's mother · 16 ep.
Kim Sun-youngSoo-Bin's mother · 16 ep.
Choi Jae-woongChoi Myeong-jun · 16 ep.
Moon BinJung Oh-je · 16 ep.
Jeong Young-jooPark Geum-ja · 16 ep.
Jung Hyeon-junChoi Joon-Woo (young) · 16 ep.
Yoo In-sooYoo Pil-Sang · 16 ep.
Han Sung-minHwang Ro-mi · 16 ep.
Kim Bo-yoonKwon Da-hwin · 16 ep.
Moon Joo-yeonYoon So-ye · 16 ep.
Baek Jae-wooGo Dong · 16 ep.
Hur Young-jiKim Ji-min · 16 ep.At Eighteen trailer
About the series At Eighteen
At Eighteen is a series (drama and comedy) created by Sim Na-yeon and Yun Gyeong-a, airing on JTBC since 2019. It has 1 season and 16 episodes of about 70 minutes each. The series ended on September 10, 2019. Cast members include Ong Seong-wu, Kim Hyang-gi and Shin Seung-ho. It is rated 6.8/10 by 25 TMDB users.
Frequently asked questions about At Eighteen
Where to watch At Eighteen online?
In the United States, At Eighteen is available with a subscription on Netflix, Netflix Standard with Ads and Kocowa Amazon Channel, for free with ads on The Roku Channel and Rakuten Viki (source: JustWatch via TMDB, offers subject to change). Each episode has its own page with this information.
How many seasons of At Eighteen are there?
At Eighteen has 1 season for a total of 16 episodes.
Has At Eighteen ended?
Yes, the series has ended: the last episode aired on September 10, 2019.
Who stars in At Eighteen?
The lead actors are Ong Seong-wu (Choi Joon-Woo), Kim Hyang-gi (Yoo Soo-Bin), Shin Seung-ho (Ma Whi-Young), Kang Ki-young (Oh Han-Kyeol), Shim Yi-young (Joon-Woo's mother).
