After enlisting in the Marine Corps in February 2021, Kim Myung Soo, also known as Infinite's L, is presently performing his mandatory military service and will be discharged in August. He has been cast in Disney+'s new drama 'Worst Boy in the World,' which he is now considering. In addition, Jung Tang Sung has been cast in the drama.

L is the stage name of Kim Myung Soo, a South Korean singer and actor. He made his debut as a member of the boy band Infinite and its subgroup Infinite F in 2010. He departed Woollim Entertainment in August 2019, but remains a member of the organization. Kim Myung Soo made his acting debut in the legal drama 'Ms. Hammurabi in the role of a judge. His role in the series was well-received, and he earned more attention as a result. In 2019, he starred in 'Angel's Last Mission: Love,' a fantasy romantic drama.

Kim Myung Soo made his musical theater debut in the military musical 'Meisa's Song' alongside EXO's Chanyeol, B.A.P.'s Daehyun, and actor Moon Yong Suk on September 25, 2021, while serving his military enlistment.

Tang Jun Sang made his acting debut in the musical 'Billy Elliot' in 2010 and his drama debut as Lee Seo Jin in 'Pluto Secret Order' in 2014. He continues to wow audiences with his roles in a slew of fantastic K-dramas, including 'Crash Landing On You,' in which he played Geum Eun Dong and received critical acclaim for his naïve portrayal of the character and his status as the group's maknae (youngest) member.

He played the major role of Han Geu Ru, a young guy with Asperger syndrome, in Netflix's limited series "Move To Heaven." In the same year, he starred in the television series 'Racket Boys,' in which he played a prominent part. He won the prize for Best Child Actor for his performance in 'Racket Boys.'