The episode’s genius is in its tragic irony. Jonas travels to 1921 to stop the apocalypse, only to learn that he must cause his father’s suicide to even begin the cycle. Free will is an illusion. Every action is a reaction. And as Adam tells him: “You can’t stop what has already happened.”
Cut to black. The ticking of a clock. The faint hum of the caves.
The scene between Adam and Jonas is the series’ philosophical core. Adam speaks of time as a “malignant tumor,” and only by erasing its beginning can the world be cured. But the audience senses the lie: Adam doesn’t want to destroy the knot. He wants to become it. The episode ends where Season 1 began: June 21, 2019 . Jonas appears in the Kahnwald living room. His mother, Hannah, is downstairs. Michael is in the studio, preparing his noose. Jonas bursts in, desperate, screaming, “Dad! I’m Jonas! I’m your son! Don’t do it!” dark season 2 episode 1
The episode masterfully establishes the new rules of the game: time is not a line but a knot. The past, present, and future are actively consuming one another. Jonas is taken in by a young Noah (before he became the priest we know) and an older woman, Erna . But the true focus is the man who runs the local quarry: a weathered, stern figure named Bartosz Tiedemann . In a brutal confrontation, Bartosz reveals he was once a time traveler too, and that Noah is his son. He attacks Jonas, believing him to be a younger version of the man who started all their misery: Adam .
The message is clear: The past does not repeat. It is . And Jonas is not a hero trying to break a cycle — he is the gear that keeps it turning. “Beginnings and Endings” is a masterclass in time-travel storytelling. It transforms Dark from a mystery-box thriller into a philosophical tragedy. By the end, you realize the question is not “Will Jonas save his father?” but rather “Can a son kill his father if he already has?” The answer, as always in Winden, is a circle. The episode’s genius is in its tragic irony
Spoiler warning: This text assumes you have watched Season 1. It contains minor setup for Season 2 but no major reveals beyond Episode 1 of Season 2. “Beginnings and Endings” picks up seconds after the jaw-dropping finale of Season 1. The year is 1921 , and we are in the dusty, unfinished streets of a post-WWI Winden. A middle-aged man in a trench coat — Jonas Kahnwald — stumbles through a cave entrance, disoriented and clutching his bleeding ear. The world is colorless, bleak, and raw. He has not traveled forward; he has traveled back .
Adam is a horrifically scarred man, his face a map of calcified burns. He speaks in riddles and absolutes. He tells Jonas the truth: He is Jonas Kahnwald, from a future far beyond 2053. He is the founder of (Thus the world was created). Adam explains that time is a corrupted wound, a “glitch” in God’s plan. To heal it, the knot must be untied from its very beginning. And to do that, Jonas must become the man who created the wormhole in the first place — he must travel to 2019 and ensure Michael Kahnwald hangs himself. Every action is a reaction
Michael turns, tears in his eyes, and whispers, “What do you think started all this?”