The Big Boss
Finally, at the enemy base, Falcon infiltrates and fights through guards and trying to find the kidnapped doctor. When he meets the Big Boss, the villain informs him Dr. Scott served his purpose and is no longer reliable. The Big Boss sets the base to self-destruct and sends his fastest assassin, The Stinger out to fight Falcon. After the battle, Falcon chases the Big Boss to a launch bay and has to stop him before he escapes.