Scary Interesting S01E10 ~ The Toxic Air Tomb (2023)

https://ok.ru/video/c69018671 Cave diving is an unforgiving passion. When a severed lifeline traps a geology teacher deep inside an underwater maze, he sacrifices his remaining air to save his friend. Entombed in a pitch-black chamber, he wages a psychological war against toxic gas and time. Experience the raw terror and miraculous triumph of this unforgettable survival story.