ChronoSphere

In the year 2150, a time-traveling company offers unique vacation experiences to the past. One day, a couple decides to visit the ancient civilization of Atlantis. As they step into the ChronoSphere, reality shifts around them. They find themselves in a technologically advanced, underwater world that isn’t Atlantis. It turns out the trip was a ruse to recruit talented individuals from the past. The couple now faces a choice: embrace their new lives and contribute to a utopian future or find a way to escape and preserve the timeline they left behind.