

Catch The Ghost
유령을 잡아라
We checked 8 streaming services in India on 04 Jun 2026 at 13:07 IST
About
A romantic investigative drama about rookie detective Yoo-Ryung who solves cases with her overflowing sense of justice and exceptional spatial perception but always gets herself into trouble because of her rash actions. She meets the Wangsimni station constabulary chief, a man who avoids cases and seeks stability who always ends up cleaning up after the problems caused by Yoo Ryung and holds the key to solving the cases.
Cast
Episodes
Season 1

Job Interview & Audition
The Subway Police of Wangsoori Station is led by Chief Inspector Ko Ji Seok. He is the best of the best, although his only goal in life is to have a stable, uneventful career. However, a serial killer, nicknamed “the Subway Ghost”, strikes the Subway Police 30 Year Anniversary event. An applicant shows up for a job interview to join the team.

Going Home to Family
Ryung officially becomes a member of the Wangsoori Subway Police and Ji Seok’s partner. Ryung gets into trouble from the start, because she sneaks into the tunnels. Meanwhile, an elderly man who delivers packages via subway becomes the victim of an assault. Ji Seok realizes that the package is related to criminal activities. While Ji Seok wants to hand the case over, Ryung acts before she thinks, as always.

Disciplinary Hearing
Ryung and Ji Seok attend the disciplinary committee hearing and return to the station for night duty. Thanks to Ji Seok’s martial arts demonstration and a pot of noodles, Ryung gets her hands on the screen door keys once more. Meanwhile, an ordinary father, whose livelihood takes place on the subway, goes missing.

Tracking Down the Grasshoppers
Ryung and Ji Seok save Choi Do Chul just in time. Throughout their investigation, Ji Seok miraculously learns to appreciate Ryung’s over-the-top nature. Meanwhile, a star professional fighter becomes the PR Ambassador for the Subway Police. By chance, Ryung comes across his dirty secret and the Wangsoori Subway Police finally get a lead on the Grasshoppers.

Club Day
Ji Seok makes up his mind to kick Ryung out of the Subway Police for taking investigations into her own hands all the time. However, Ryung is attacked while out on an investigation by herself and there is something weird about the man who seems to be following her. Meanwhile, the Wangsoori Subway Police get dressed up to go out on Club Day, the best day to boost their arrest records.

A Petty Thief?
A rumor circulates about people disappearing after they party all night on Club Day, then taking the first train home. Ryung and Ji Seok get on the first train to find out whether the rumor is true. During their train ride, they run into a suspicious petty thief and the truth about the first train rumor comes to light. Meanwhile, Ryung finally meets the Subway Ghost a month after joining the Subway Police.

Jealousy & Confusion
Subway Police and the Metropolitan Detective Division come together for a joint investigation. Despite Ji Seok’s jealousy, the joint investigation team switch partners. Ji Seok and Ma Ri become one team, while Ryung and Woo Hyuk become another. Meanwhile, Ji Seok decides to let Ryung transfer to a different team. As Ma Ri approaches him again, Ji Seok feels confused.

Facing the Harsh Truth
Ma Ri leaves Ryung after saying harsh words that keep replaying in Ryung’s mind. Still, Ryung continues her search for the Subway Ghost. But this time, she comes across someone willing to help. Meanwhile, an autistic boy goes missing from the bakery in Wangsoori Station and the Grasshoppers are on a pickpocketing spree once again. Ji Seok and Ryung have different priorities in which case to pursue.
Where does Catch The Ghost rank today?
Catch The Ghost is #2040 on the CineFlixo Daily Streaming Charts today.
- Highest: #2040
- Top 10: 0 days
- Top 100: 0 days
Watch Catch The Ghost Online Free — All Episodes in HD
If you've been searching for Catch The Ghost all episodes in HD, CineFlixo has you covered. This well-rated Coreano comedy, crime, and mystery title from 2019 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Catch The Ghost
A romantic investigative drama about rookie detective Yoo-Ryung who solves cases with her overflowing sense of justice and exceptional spatial perception but always gets herself into trouble because of her rash actions. She meets the Wangsimni station constabulary chief, a man who avoids cases and seeks stability who always ends up cleaning up after the problems caused by Yoo Ryung and holds the key to solving the cases. Across 1 season and 16 episodes, originally airing on tvN.
Catch The Ghost Cast and Characters
The cast features Moon Geun-young (as Yoo Ryung), Kim Seon-ho (as Ko Ji-Seok), Jung Yoo-jin (as Ha Ma-Ri), Jo Jae-yun (as Lee Man-Jin), and Ahn Seung-gyun (as Kang Soo-Ho). Their performances are a major reason Catch The Ghost has built such a passionate audience.
Where to Watch Catch The Ghost Online
Want to watch Catch The Ghost online without paying? CineFlixo is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Catch The Ghost NowWhy People Are Watching Catch The Ghost
There's a reason Catch The Ghost keeps showing up on "must-watch" lists. What makes it work is sharp comedic timing that lands consistently and tight pacing that earns its twists. If you enjoy Coreano storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Catch The Ghost
Where can I watch Catch The Ghost online for free?
You can watch Catch The Ghost online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Catch The Ghost have?
Catch The Ghost has 16 episodes across 1 season. All episodes are available to stream right here on CineFlixo.
Is Catch The Ghost good? What's the rating?
Catch The Ghost holds a 7.6/10 rating based on 24 reviews — well above average.
Who is in the cast of Catch The Ghost?
The main cast includes Moon Geun-young, Kim Seon-ho, Jung Yoo-jin, and Jo Jae-yun, plus a strong supporting ensemble.
Is Catch The Ghost available in Coreano?
Yes — Catch The Ghost was originally produced in Coreano and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Catch The Ghost released?
Catch The Ghost first aired in 2019.
Do I need an account to watch Catch The Ghost on CineFlixo?
No. CineFlixo is free and you can watch Catch The Ghost without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Catch The Ghost, check out Got to Believe, Search: WWW, Inday Bote, Rewriting Destiny, and The Maid I Hired Recently Is Mysterious.
Frequently Asked Questions
Where can I watch Catch The Ghost for free?
You can watch Catch The Ghost online for free on CineFlixo. All 16 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Catch The Ghost have?
Catch The Ghost currently has 1 season and a total of 16 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.
What is Catch The Ghost about?
A romantic investigative drama about rookie detective Yoo-Ryung who solves cases with her overflowing sense of justice and exceptional spatial perception but always gets herself into trouble because of her rash actions. She meets the Wangsimni station constabulary chief, a man who avoids cases and seeks stability wh… It belongs to the Comedy, Crime, Mystery genres.
In which language is Catch The Ghost originally available?
Catch The Ghost was originally produced in KO. On CineFlixo the show is available in its original KO audio. Check the player options on the watch page for available subtitle tracks.
When was Catch The Ghost first released?
Catch The Ghost first premiered on October 21, 2019 (2019). The series has since concluded its run.
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