Where to Watch in the US
Not available on any streaming platform in the US right now. It will show up here once a platform adds it.
Underground streaming guide
Streaming info last updated: November 11, 2026
Underground (2026) is a drama, action, and adventure series from Türkiye. It isn’t listed on a US streaming platform right now; streaming options will appear here once it’s added. The series has 1 season and 18 episodes.
- GenreDrama, Action & Adventure
- OriginTürkiye · 2026
Seasons — where to watch?
Underground has 1 season. Open a season to see its episode list.
Plot
Haydar Ali avenges his family's murder and ends up in prison, where he falls into the orbit of Turkey's most dangerous crime cartel. Recruited by intelligence to dismantle it from within, he must earn the trust of its ruthless boss — a man who becomes his closest ally. Three years later, freedom brings the deadliest complication yet: the woman he never stopped loving is now that same man's wife.
Cast
Deniz Can AktaşHaydar Ali Aslan
Uraz KaygılaroğluBozkurt "Bozo" Hanoğlu
Devrim ÖzkanHalide Ceylan
Sümeyye AydoğanSultan Hanoğlu/Aslan
Burak SevinçMerdan Hanoğlu
Ülkü Hilal ÇiftçiMelek Aslan
İsmail HacıoğluRüzgar Karabay
Şükran OvalıDerya Karabay
Cemal HünalKartal
Burak ÇelikVolkan
Sefa ZenginDerman Hanoğlu
Azra AksuAda HanoğluFrequently Asked Questions
Where can I watch Underground?
Underground isn’t listed on any streaming platform in the US right now. Streaming options will appear on this page once it becomes available.
Is Underground available with English subtitles or dubbing?
Underground is a Turkish production, so its original language is most likely Turkish. English subtitles or dubbing will depend on the US platform that adds it.
Can I watch Underground for free?
Underground isn’t free to stream in the US right now. We’ll update this page if a free option appears.
How many seasons and episodes does Underground have?
Underground has 1 season and 18 episodes in total.
What genre is Underground?
Underground is a drama, action, and adventure series from Türkiye.
Who stars in Underground?
The main cast of Underground includes Deniz Can Aktaş, Uraz Kaygılaroğlu, Devrim Özkan, Sümeyye Aydoğan, Burak Sevinç, and Ülkü Hilal Çiftçi.
Can I watch Underground on my phone or smart TV?
Once Underground is on a US streaming platform, you can watch it on iOS, Android, web browsers, and smart TVs through that platform’s app.
When did Underground premiere?
Underground premiered in 2026.
