Seasons & episodes
S1 · E1Secrets 4.5 / 10 · 2 published ratings 2017-12-01 · 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.
S1 · E2Lies 4.1 / 10 · 2 published ratings 2017-12-01 · 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.
S1 · E3Past and Present 4.4 / 10 · 2 published ratings 2017-12-01 · 46 min
It's 1986, and Ulrich's brother, Mads, has been missing for a month. Confusion reigns as past and present intertwine.
S1 · E4Double Lives 4.7 / 10 · 2 published ratings 2017-12-01 · 48 min
Bizarre occurrences give Charlotte a sense of déjà vu, and she suspects Peter is hiding something. Franziska snaps when Magnus confronts her.
S1 · E5Truths 4.4 / 10 · 2 published ratings 2017-12-01 · 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.
S1 · E6Sic Mundus Creatus Est 4.1 / 10 · 2 published ratings 2017-12-01 · 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.
S1 · E7Crossroads 4.3 / 10 · 2 published ratings 2017-12-01 · 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.
S1 · E8As You Sow, So You Shall Reap 4.6 / 10 · 2 published ratings 2017-12-01 · 51 min
In 1953, the disfigured bodies of two boys are exhumed at a construction site, the future location of Winden's nuclear power plant.
S1 · E9Everything Is Now 4.3 / 10 · 2 published ratings 2017-12-01 · 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.
S1 · E10Alpha and Omega 9.5 / 10 · 1 published rating 2017-12-01 · 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.