Cast of Boyhood

Meet the talented cast of Boyhood. From main characters to supporting roles, discover the actors who bring this show to life.

Starring: Yim Si-wan as Jang Byung-tae, Lee Sun-bin as Park Ji-young, Lee Si-woo as Jung Gyeong-tae, Kang Hye-won as Kang Seon-hwa, Kim Jeong-jin as Yang Cheol-hong, Lee Sang-jin as Jo Ho-seok, Kim Yoon-bae as Yoon Yeong-ho, Heo Geon-young as Kang Dae-jin, Park Gun-joo as Jo Sang-woo, Seo Dong-kyu as Yoo Seung-ho