Series
Where to watch The Penthouse
100th Floor Bloody Penthouse.
A woman puts everything on the line to achieve her goal of being able to move into a luxury penthouse in the Gangnam District. In the process, she gradually finds herself turning into a monster.
Availability checked 2026-09-20. US only, powered by JustWatch via TMDB. Provider links open that service’s own search — our source supplies one link per title, not per provider, so these are searches rather than deep links.
On: Kocowa · Netflix · OnDemandKorea · Rakuten Viki
Cast
- Lee Ji-ahShim Soo-ryun
- Kim So-yeonCheon Seo-jin
- EugeneOh Yoon-hee
- Uhm Ki-joonJoo Dan-tae
- Shin Eun-kyungKang Ma-ri
- Bong Tae-gyuLee Gyu-jin