As the possibility of a solar storm affecting the UK mounts, the Prime Minister Robert Sutherland, his chief of Staff Anna Marshall, the Head of the Civil Contingencies Secretariat Fraser Walker and the Home Secretary Archie Glover-Morgan assemble the emergency committee "COBRA" in an effort to combat the situation.
As widespread power outages cause chaos and threaten lives across the country, the COBRA committee comprised of the UK's leading experts and politicians, gathers to find a way to turn the lights back on.