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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.
Underground is a television series from 2026, available to stream online across all seasons and episodes. Optimized for mobile, tablet, and desktop.
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Underground
Episode 1
Underground
Episode 2
Underground
Episode 3
Underground
Episode 4
Underground
Episode 5
Underground
Episode 6
Underground
Episode 7
Underground
Episode 8
Underground
Episode 9
Underground
Episode 10
Underground
Episode 11
Underground
Episode 12
Underground
Episode 13
Underground
Episode 14
Underground
Episode 15
Underground
Episode 16
Popular TV Coming Soon
2 upcoming shows
More by Cast
Deniz Can Aktaş & Uraz Kaygılaroğlu
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