Jonas Kahnwald

Verified Timeline

Lore & Background

Jonas is born in 2003 to Hannah and Michael Kahnwald. On 20 June 2019, a teenage Jonas goes to the lake with his friends Bartosz Tiedemann and Martha and Magnus Nielsen. At the lake, Jonas and Martha find a pendant with Saint Christopher, the patron saint of travelers, on it. Jonas gifts the pendant to Martha before having to run off to help Ines Kahnwald, who he believes to be his paternal grandmother, with technology. That night, Jonas goes to Martha's house to celebrate her parents' 25th anniversary, where Martha returns the pendant to him and the two make love. The next day, Jonas's father Michael commits suicide by hanging himself. After Michael's death, Jonas leaves the town of Winden to stay in a psychiatric ward. He returns in November 2019 and starts therapy with Peter Doppler. When he returns to school, he finds out that Martha has now started dating Bartosz and that his classmate Erik Obendorf is missing. That night, Jonas goes with Bartosz, Martha, Magnus and Martha's younger brother Mikkel to find Erik's missing drug stash near the Winden Caves. After hearing a strange sound coming from the caves, the group runs away from the caves. When they all regroup they find that Mikkel has gone missing.

In Their Own Story

Over the next few days, Jonas finds a map of the caves that belonged to his father which reads 'Where is the Crossing?' The next day, the map is marked with a line revealing a passageway through the caves, and a day later Jonas receives a letter from an unknown person. The letter is his father's suicide note which reveals that the day Mikkel went missing, he travelled back in time to 1986 and became Michael Kahnwald. The next night, Jonas goes to the caves and travels through the passageway and arrives in 1986 where he runs into his mother who at this time is 14-years-old. In the morning, Jonas goes to the hospital where he sees Mikkel talking to a young Hannah. His plan to take Mikkel back to 2019 is stopped when a stranger appears and tells him that if he takes Mikkel back, Mikkel would never become his father and he would never exist. Jonas returns to 2019 and blows off Martha after she kisses him in the rain as he now realizes Martha is his aunt. He visits Ines Kahnwald, who took Mikkel in when he arrived in 1986, and she gives him Michael's suicide letter, which Jonas thought he had burned. Jonas once more travels to 1986 with the intention of taking Mikkel back to 2019. When Jonas arrives at the hospital, he is kidnapped by Noah and an adult Helge Doppler, who locks him in the Doppler bunker. The Stranger meets him again on the other side of the bunker door and reveals that he is Jonas from 33 years in the future. He keeps Jonas locked in the bunker. As Jonas struggles to get out, a wormhole opens connecting a child Helge from 1953 to him. When the two touch, Jonas is sucked into the wormhole and ends up in the year 2052 where Winden has been partially destroyed by an apocalypse.

Reader's Guide

Jonas lives in the future for the next 7 months and stays away from a cult in the woods led by an adult Elisabeth Doppler and teenage soldier Silja. The cult has sanctioned the area surrounding the now-destroyed Winden Nuclear Power Plant as a dead zone which no one is allowed to enter. Jonas enters anyway and finds a time portal. With a lack of fuel to power the portal, Jonas steals some from the cult but is caught returning to the dead zone. Elisabeth hangs him in the woods but shoots the rope before Jonas is killed, leaving a scar around his neck. Silja frees Jonas from imprisonment, and Jonas enters the time portal and escapes 2053. Jonas wakes up in June 1921 where he is mistaken for a post-World War I soldier. He is nursed by the inhabitants, which includes his great-great-grandmother Agnes Nielsen, who bandage up his neck scar. Jonas tries using the caves to get back to 2020, but the passage in the caves are yet to be built. When he comes out of the caves, a teenager takes him to meet Adam, the leader of the Sic Mundus group. When they arrive at the Winden church, the teenager is revealed to be a younger Noah, the man who kidnapped him in 1986. Jonas meets with Adam, who reveals he is an elder version of Jonas by showing him his neck scar. Adam tells Jonas there is a way to finally break the loop and he shows Jonas an improved version of the time portal Jonas saw in 2053, which he refers to as the 'God Particle.' This God Particle can break the 33-year-cycle and can take him to any point in time. On Adam's orders, he uses the God Particle to travel back to 20 June 2019, with a mission to stop his father Michael from committing suicide. When in 2019, Jonas meets Martha and confesses his love for her by kissing her passionately. That night, Jonas goes to his house to confront his father while his past self and his mother are at the Nielsen's anniversary party. There, he begs his father not to commit suicide and shows him his own goodbye letter that he got from Ines. Michael confesses that he hasn't had any suicidal thoughts and that it was Jonas who sent him to 1986 in the first place. At that moment, an elder Claudia Tiedemann enters and tells Jonas that Adam manipulated him into convincing Michael to commit suicide in the first place. Claudia takes Jonas under her wing and teaches him everything he needs to know about time travel. Jonas trains with Claudia for a year. On 26 June 1987, Jonas meets Claudia as an adult as she is grieving the death of her father. He tells her to come with him and that if things work, her father can be saved. Jonas takes Claudia into the caves where they collect a vial of Caesium-137 from a collection of yellow barrels that Bernd Doppler had hid in the caves in 1986. Using this vial, Jonas reopens the wormhole in the caves that his adult self had closed. Jonas and Claudia exit the caves in 2020. Jonas gives Claudia a time machine and goes off to rescue his mother and Martha from the apocalypse. Jonas arrives at his house and finds Martha there. The two share a passionate kiss before Adam appears and shoots Martha, who soon dies in Jonas's arms. As the apocalypse hits, the usage of quantum entanglement splits Jonas into three different realities which all exist simultaneously.

Did You Know?

• Jonas appears in 25 out of 26 episodes, making him the character with the most appearances in the show.
• Jonas is portrayed by four different actors: Jonas Gerzabek as a child, Louis Hofmann as a teenager, Andreas Pietschmann as an adult, and Dietrich Hollinderbäumer as an elderly man.
• Jonas's father Michael Kahnwald is actually Mikkel Nielsen, who traveled back in time from 2019 to 1986.
• Jonas is hung by Elisabeth Doppler in 2053 but she shoots the rope before he is killed, leaving a scar around his neck.
• Adam, the leader of Sic Mundus, is revealed to be an elder version of Jonas.