British soldiers force a recently captured IRA terrorist to cooperate with them and then assign him to go undercover with a gang of terrorists and prevent them from killing the U.S. President. But the spy isn't in long before he realizes that the first plot is but a ruse for a more sinister scheme that could result in trouble between China and Great Britain.

An out-of-town heist becomes a nightmare for a crew of French burglars when they mistakenly rob the head of the Chicago mafia. Unaccustomed to the ways of the American underworld, it is not long before they have the mafia, the FBI and a couple of street gangs on their backs as they attempt to make their way back to Paris.

Former IRA agent Sean Dillon comes to the rescue when a woman discovers a briefcase containing plans that could destroy all of Europe. Dillon's assignment is to protect her until the plans can be properly destroyed.

The past catches up with a ruthlessly ambitious boxing promoter.