Watch Das Boot S01e04 〈iPhone PRO〉

: The rivalry between the inexperienced Captain Klaus Hoffmann and his seasoned, ambitious First Watch Officer, Karl Tennstedt , escalates. Tennstedt openly resents Hoffmann for his family pedigree, while the crew’s faith in their captain wavers following a tragic accident that cost a crewman his arm during torpedo loading.

The episode concludes with both Hoffmann and Simone facing the harsh reality that their previous lives are gone, replaced by a world of "doubts" where every decision carries fatal weight. If you'd like, I can: Detail the in later episodes. Provide a character breakdown for Hoffmann or Simone. Find where you can stream the series currently. Watch Das Boot S01E04

: Resistance member Carla Monroe plans and executes a daring operation. As the city struggles to recover from a previous explosion, Carla bombs a welcoming parade for another returning U-boat, intentionally triggering brutal reprisals to escalate the conflict. : The rivalry between the inexperienced Captain Klaus

Back in the port of La Rochelle, the civilian world is just as dangerous. If you'd like, I can: Detail the in later episodes

In Season 1, Episode 4 of the Das Boot TV series (titled "" or " Doubts "), the narrative splits between the claustrophobic tension of a submarine mission and the high-stakes resistance efforts in occupied France. Beneath the Surface: The U-612

: Tensions are further fueled by the presence of Samuel Greenwood , an American prisoner/passenger who irritates the officers with his brash attitude. Rumors circulate among the crew regarding his identity and the true cost of their mission.

: Simone Strasser finds herself increasingly torn. She discovers her brother Frank’s secret life, including a hidden Jewish bride and a child. Her loyalties are tested as she balances her job at the police headquarters under Gestapo Inspector Hagen Forster and her growing involvement with the French resistance led by Carla Monroe .