

TV series
Poseidon
2011, Korean, on KBS2.
This action packed thriller follows a covert Marines unit that once trailed Choi Hee Gon, maritime kingpin of a notorious crime syndicate. Team leader Kwon Jung Ryool was forced to abort his mission after Hee Gon slayed his wife and all the loved ones of the team’s original members. Stranded, Kim Sun Woo, Jung Ryool’s trusted young agent, has remained undercover. Years later, with Poseidon’s reputation and credibility wrecked, Jung Ryool summons Sun Woo from the underworld and together, they set out to take down Hee Gon once and for all. More than a pretty face, Lee Soo Yoon joins the new team as a corporal who is not to be tampered with.
- Seasons
- 1
- Episodes
- 16
- Episode length
- 60 min
- Status
- Ended in 2011
Too new to call
Not enough people have rated it yet for a verdict.
Seen it? Give your verdict.
Saved privately on this device.
Where to watch Poseidon
Poseidon isn’t listed on any OTT platform in India yet.
No streaming listings yet. Search JustWatch.
Latest episode
S1 E16: Episode 16
Aired 8 November 2011
Seasons 1
Cast & crew
- Choi Si-wonKim Sun-woo · 16 ep
- Lee Si-youngLee Soo-yoon · 16 ep
- Lee Sung-jaeKwon Jung-ryool · 16 ep
- Jeon Mi-seonPark Min-jung · 16 ep
- Han Jung-sooOh Min-hyuk · 16 ep
- U-KNOW YunhoKang Eun-chul · 16 ep
- Jin Hee-kyungHyun Hye-jung · 16 ep
- Lee Byung-joonPolice Superintendent Gu · 16 ep
- Kim Soo-hyeonKwon Ha-na · 16 ep
Details
- First aired
- 19 September 2011
- Last aired
- 8 November 2011
- Network
- KBS2
- Original title
- 포세이돈
- Language
- Korean
- Country
- South Korea
- Type
- Scripted
Check ratings elsewhere
News & fan talk
If you liked Poseidon

Police Story
TV · 1973 · 7.0/10
NewRecommended by TMDB viewers

The Sweeney
TV · 1975 · 8.1/10
NewRecommended by TMDB viewers

Sea Hunt
TV · 1958 · 6.7/10
NewRecommended by TMDB viewers

Crime Story
TV · 1986 · 8.0/10
Absolute CinemaRecommended by TMDB viewers

The Unit
TV · 2006 · 7.4/10
Worth the HypeRecommended by TMDB viewers

Legends
TV · 2026 · 7.6/10
Worth the HypeRecommended by TMDB viewers

Bad Guys
TV · 2014 · 7.7/10
Worth the HypeRecommended by TMDB viewers

Gangs of London
TV · 2020 · 7.8/10
Worth the HypeRecommended by TMDB viewers

S.W.A.T.
TV · 1975 · 7.2/10
Worth the HypeRecommended by TMDB viewers

Dempsey and Makepeace
TV · 1985 · 6.8/10
NewRecommended by TMDB viewers
Poseidon: quick answers
Is Poseidon worth watching?
Poseidon doesn’t have enough ratings for a verdict yet.
How many seasons of Poseidon are there?
Poseidon has 1 season and 16 episodes, about 60 minutes each.
Is Poseidon finished?
Yes. Poseidon ended in 2011, so you can watch the whole story.
Which OTT platform is Poseidon on?
Poseidon isn’t listed on any OTT platform in India yet. (Checked 2 November 2026.)
Poseidon parents guide: is it suitable for kids?
No age rating is listed for Poseidon yet.
What shows are like Poseidon?
If you liked Poseidon, try Police Story, The Sweeney, Sea Hunt.
