This way to the official Constantin Film Website

Set in the distant future, a female astronaut, shipwrecked on the long-decimated Earth, must decide the fate of the wasteland's remaining populace.

Just as Tessa makes the biggest decision of her life, everything changes. Revelations about her family, and then Hardin's, throw everything they knew before in doubt and makes their hard-won future together more difficult to claim.

The government is asking Eiffel to design something spectacular for the 1889 Paris World Fair, but Eiffel simply wants to design the subway. Suddenly, everything changes when Eiffel crosses paths with a mysterious woman from his past.