Movie guide
My First Client (2019): movie guide
My First Client (2019) is a Drama running about 114 minutes. It holds a TMDB score of 8.5/10 from 105 votes. Notable cast includes Lee Dong-hwi, Yu Seon, Choi Myeong-bin, Lee Joo-won. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2019-05-22
- Runtime: 114 min
- TMDB: 8.5/10
- Genres: Drama
Last updated: 2026-11-11 · First listed: 2019-05-22

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What is My First Client about?
A success-hungry lawyer finds himself unable to turn his back on a suspicious case involving a child who claims she murdered her brother.
Cast highlights
My First Client features Lee Dong-hwi, Yu Seon, Choi Myeong-bin, Lee Joo-won, Koh Soo-hee, Seo Jeong-yeon. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2019-05-22. Runtime: 114 minutes. TMDB score: 8.5/10 (105 votes). Genres: Drama. Original language: ko. Status: Released.
Discover My First Client on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse My First Client, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.
Frequently asked questions
- What genre is My First Client?
- My First Client is listed as Drama on TMDB.
- How long is My First Client?
- My First Client runs about 114 minutes.
- Who stars in My First Client?
- Cast highlights include Lee Dong-hwi, Yu Seon, Choi Myeong-bin, Lee Joo-won, Koh Soo-hee, Seo Jeong-yeon.
- Does Cinema Box stream My First Client?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track My First Client?
- Open the My First Client page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








