L.U.C.A.: The Beginning
Series Overview
Ji-O has a special power and a secret, but he doesn't know who he really is. He is chased by mysterious figures, while he tries to find answers to numerous questions that surround him. Goo-Reum is a detective. When she decides on a course of action, she won't change no matter what. Her parents disappeared when she was only a young child. Goo-Reum chases after the truth behind her parents' disappearance. She meets Ji-O and her life changes.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.
1 Season • 12 Episodes
2021 – 2021
Premiered: Mon, Feb 1, 2021
Creative Production Team
Latest Aired Episode
Season 1, Episode 12: “Episode 12”
Ji O dreams of creating a new world for Gu Reum and their baby, but Gu Reum wishes Ji O would come back to being more human, as he was before. Meanwhile, Gu Reum decides to pursue Kim Chul Soo, but she still faces danger at every turn. Can Ji O and Gu Reum, who have chosen different paths, reunite once more?
Seasons & Episodes Breakdown
Cast & Creators
Explore Star Directory →
Kim Rae-won
Ji-O
Lee Da-hee
Ha Neul Ae Gu-Reum
Kim Seung-oh
Yi-Son
Kim Sang-ho
Choi Jin-Hwan
Jin Kyung
Hwang Jung-A
Park Hyuk-kwon
Kim Cheol-Soo
Ahn Nae-sang
Ryu Joong-Kwon
Jeong Da-eun
Yoo-Na
Han Kyu-won
Kim Jin-Soo
Kim Kang-bin
Kim Tae-Oh
Go Jin-Soo
[Detective]
Moon Jung-dae
[Detective]
Lee Joong-ok
Kim Hwang-Shik
Ahn Chang-hwan
Won Yi
Lee Hae-young
Oh Jong-Hwan
Hwang Jae-yeol
Kim Yoo-Chul [Detective]
Creative Leadership & Key Crew
Kim Hong-sun
Chun Sung-il
Department Leadership Roster
Chun Sung-il
Writer
Kim Hong-sun
Director
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
18+: 18+ Restricted to Adults.
International Certification Matrix
18+ Restricted to Adults.
Production Stills & Gallery
Official cinematic photography and background stills for L.U.C.A.: The Beginning.
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Frequently Asked Questions About L.U.C.A.: The Beginning
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is L.U.C.A.: The Beginning about?
Ji-O has a special power and a secret, but he doesn't know who he really is. He is chased by mysterious figures, while he tries to find answers to numerous questions that surround him. Goo-Reum is a detective. When she decides on a course of action, she won't change no matter what. Her parents disappeared when she was only a young child. Goo-Reum chases after the truth behind her parents' disappearance. She meets Ji-O and her life changes.
How many seasons does L.U.C.A.: The Beginning have?
L.U.C.A.: The Beginning comprises 1 season available to explore.
Who stars in L.U.C.A.: The Beginning?
Key cast members in L.U.C.A.: The Beginning include Kim Rae-won, Lee Da-hee, Kim Seung-oh, Kim Sang-ho, Jin Kyung.
Who created or directed L.U.C.A.: The Beginning?
L.U.C.A.: The Beginning was developed and directed by Kim Hong-sun.