Full Cast

    I Have Not Done My Best (2022)

    Cast Members (11)

    PH

    Park Hae-jun

    as Nam Geum-pil

    12 episodes

    KK

    Kim Kap-soo

    as Nam Dong-jin

    12 episodes

    PJ

    Park Ji-young

    as Bong Yeon-ja

    12 episodes

    LS

    Lee Seung-joon

    as Eom In-chan

    12 episodes

    KD

    Kim Do-wan

    as Han Joo-hyeok

    12 episodes

    CH

    Choi Hee-jin

    as Ho-yoon's mother

    12 episodes

    KY

    Kang Yoo-seok

    as Kang Du-seok

    12 episodes

    AS

    Ahn So-yo

    as Ham So-yo

    12 episodes

    PJ

    Park Jung-yeon

    as Nam Sang Ah

    12 episodes

    BH

    Baek Ha-been

    as (Eps 5)

    12 episodes

    OC

    Oh Chae-eun

    as [Elementary school teacher]

    1 episode