0 movies / reviews / Theatrical Review / tyler smith / tyler's reviews April 25, 2020 by · Published April 25, 2020 · Last modified May 6, 2020 Spaceship Earth: Mission Inscrutable, by Tyler Smith In 1991, a dedicated group of artists and scientists – headed by a charismatic visionary and backed by an eccentric billionaire – built a self-enclosed ecosystem in Arizona. They dubbed it “Biosphere 2” and selected eight people to live inside...