Overview
A missing child causes four families to help each other for answers. What they could not imagine is that this mystery would be connected to innumerable other secrets of the small town.
Episodes
Season 1
Season 2
Season 3
S01E01 Secrets
December 1, 2017 8.0 52 min
In 2019, a local boy's disappearance stokes fear in the residents of Winden, a small German town with a strange and tragic history.
S01E02 Lies
December 1, 2017 7.8 45 min
When a grim discovery leaves the police baffled, Ulrich seeks a search warrant for the power plant. A mysterious stranger checks into the hotel.
S01E03 Past and Present
December 1, 2017 8.2 46 min
It's 1986, and Ulrich's brother, Mads, has been missing for a month. Confusion reigns as past and present intertwine.
S01E04 Double Lives
December 1, 2017 7.9 48 min
Bizarre occurrences give Charlotte a sense of déjà vu, and she suspects Peter is hiding something. Franziska snaps when Magnus confronts her.
S01E05 Truths
December 1, 2017 8.6 46 min
Hannah takes her obsession with Ulrich too far. The stranger asks Regina to deliver an important package. Martha is torn between Jonas and Bartosz.
S01E06 Sic Mundus Creatus Est
December 1, 2017 8.5 51 min
Ulrich looks to the past for answers and dredges up disturbing family secrets. Armed with new tools, Jonas probes the cave's murky depths.
S01E07 Crossroads
December 1, 2017 8.3 52 min
Ulrich questions a frail and frightened Helge in the nursing home. Jonas searches for Mikkel, but the stranger warns him about meddling with the past.
S01E08 As You Sow, So You Shall Reap
December 1, 2017 8.5 50 min
In 1953, the disfigured bodies of two boys are exhumed at a construction site, the future location of Winden's nuclear power plant.
S01E09 Everything Is Now
December 1, 2017 8.2 56 min
Ulrich runs afoul of the law, Helge tries to dodge Egon Tiedemann, Claudia harnesses the cave's powers, and Katharina lashes out at Hannah.
S01E10 Alpha and Omega
December 1, 2017 8.4 57 min
Peter gets a shock. Jonas learns the truth about his family, but there are more surprises still to come. Helge makes a sacrifice.