chunk: McCullen is revealed to be using the same nanotechnology to build an army of soldiers with the aid of the Doctor (Joseph Gordon-Levitt), planning on using the warheads to cause worldwide panic and bring about a new world order. Using a tracking device, McCullen locates the G.I. Joe base and sends Storm Shadow (Byung-Hun Lee) and the Baroness to retrieve the warheads, with assistance from Zartan (Arnold Vosloo).
  After a fight, Storm Shadow and the Baroness retrieve the warheads and take them to Baron DeCobray, the Baroness's husband, for him to weaponize. Making their way to Paris, the Joes pursue the Baroness and Storm Shadow, but are unsuccessful in stopping them from launching one of the missiles. The missile hits the Eiffel Tower and releases the nanomites in it, destroying the tower and some of the surrounding area before Duke manages to hit the kill switch, but in so doing, he is captured and taken to McCullen's base under the Arctic.