Later , the Super-Soldiers invaded the U.S. to kidnap Dr. Daniel Ironwood on behalf of the KGB , to help Nikolai Kutzov build an anti-matter bomb .
Later , the Super-Soldiers took his daughter Cissy captive as well .
Later , the Super-Soldiers invaded the U.S. to kidnap Dr. Daniel Ironwood on behalf of the KGB , to help Nikolai Kutzov build an anti-matter bomb , and took his daughter Cissy captive as well .