From the rubble of bombed-out German cities came the madness of the Nazi rocket program and the creation of the Me163 rocket plane, also known as the "Komet." With skilled pilots in short supply, delusional Nazi doctors used blackmail and coercion to force those they deemed candidates to attempt to pilot these deadly machines. It became the mission of a group of American pilots to stop the Nazis from unleashing their maniacal plot, knowing that failure was not an option.