After Earth is ravaged by a great religious war, an atheistic android architect sends two of his creations, Mother and Father, to start a peaceful, godless colony on the planet Kepler-22b. Their treacherous task is jeopardized by the arrival of the Mithraic, a deeply devout religious order of surviving humans.

In season two, Android partners Mother and Father, along with their brood of six human children, join a newly formed atheistic colony in Kepler 22 b’s mysterious tropical zone. But navigating this strange new society is only the start of their troubles as Mother’s “natural child” threatens to drive what little remains of the human race to extinction.