Kapanlagi.com - The Korean drama WEAK HERO CLASS not only captures attention due to its intense storyline but also because of the lineup of young actors with stunning acting skills. Their performances have successfully left a deep impression on the audience.
Since its first season aired in 2023, this Korean drama has immediately found a special place in the hearts of K-Drama fans. Its second season, which aired in April 2025 on Netflix, further solidified the positions of its actors as new faces in the Korean entertainment industry.
It’s no wonder that the cast of WEAK HERO CLASS is now referred to as future stars. Through this drama, they have proven their acting abilities that rely not just on popularity, but on the quality and depth of their characters. Here are some of the cast members of WEAK HERO CLASS who are said to be stars in the future.
1. Park Ji-hoon as Yeon Si-eun

Great Success, Here’s the Cast of the Korean Drama Weak Hero Class Who Are Now Called Future Stars (credit: instagram/0529.jihoon.ig)
Park Ji-hoon began his career in the entertainment world as a child actor before becoming known as a member of the K-pop group Wanna One. After the group disbanded, Ji-hoon refocused on acting and found his golden moment through the character Yeon Si-eun in WEAK HERO CLASS.
Ji-hoon's intense performance as a genius student with suppressed emotions captured attention. His character is not only complex but also capable of portraying the psychological side of a school violence victim in a touching way.
2. Choi Hyun-wook as Ahn Su-ho

Great Success, Here is the Lineup of the Weak Hero Class Korean Drama Cast Now Called Future Stars (credit: instagram/_choiiii__)
Choi Hyun-wook was previously known through the dramas RACKET BOYS and TWENTY FIVE TWENTY ONE, but his role as Ahn Su-ho has made his name shine even brighter. He plays a loyal and physically strong protector, yet remains human.
His charisma makes Su-ho one of the most beloved characters in WEAK HERO CLASS. After appearing in various different roles, including as an unstable soldier in D.P. SEASON 2, Hyun-wook has shown that he is an actor worthy of appreciation for his acting skills.
3. Hong Kyung as Oh Beom-seok

Great Success, Here is the Lineup of the Weak Hero Class Korean Drama Cast Now Called Future Stars (credit: instagram/bluecages)
Hong Kyung shines as Oh Beom-seok, a student who is initially closed off and vulnerable, but undergoes a drastic transformation due to a thirst for acceptance. His character evolves into a conflicted and dark antagonist.
This actor is able to portray the tragic and frightening sides of Beom-seok's character in a balanced manner. The audience feels both empathy and fear, showcasing the depth of his acting performance in this drama.
4. Ryeoun, Cha Woo-min, and Choi Min-young: The Newcomer Trio Ready to Dominate

Big Success, Here’s the Lineup of Weak Hero Class Korean Drama Actors Now Called Future Stars (credit: instagram/_ryeoun/_imnnin/choi_minyeong)
Ryeoun captures attention through the character Baku, a big and strong student who becomes a symbol of anti-bullying at Eunjang High. He appears different from his previous roles that tended to be gentle and sensitive, such as in 18 AGAIN and TWINKLING WATERMELON.
Cha Woo-min and Choi Min-young also grab attention with their roles as Kang Woo-young and Seo Jun-tae. Both showcase contrasting characters, yet remain strong in the narrative of the drama, solidifying their positions among rising stars after appearing in STUDY GROUP, MELO MOVIE, XO, KITTY, and ITAEWON CLASS.
5. Other Actors Who Also Captured Attention

Big Success, Here is the List of Korean Drama Actors from Weak Hero Class Who Are Now Called Future Stars (credit: instagram/__minnjaee_/narajangvvv/subinyu1106)
Not only the main cast, but the supporting actors in this drama also captured attention. One of them is Lee Min-jae. Lee Min-jae caught attention with his role as Go Hyeon-tak, a loyal character with a dark history with the main antagonist of the drama. He shows consistency as an actor capable of bringing supporting characters to life with strong colors, just like when he played in CRASH COURSE IN ROMANCE.
Bae Na-ra and Yoo Su-bin also add layers to the story through their complex characters. From the cold villain Na Baek-jin to the redemption arc of Choi Hyo-man, both managed to provide surprises and a fresh atmosphere to the drama's dynamics, especially after previously being known through START-UP and CRASH LANDING ON YOU.
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Disclaimer: This translation from Bahasa Indonesia to English has been generated by Artificial Intelligence.