An aggressive race of aliens took over Planet Earth and humanity at its end, living in giant bunkers below ground. Young Military rookie SUM1 (Iwan Rheon) is sent to the surface to save a group of unprotected survivors.
An aggressive race of aliens took over Planet Earth and humanity at its end, living in giant bunkers below ground. Young Military rookie SUM1 (Iwan Rheon) is sent to the surface to save a group of unprotected survivors.
