Garrett tells Special Agent Michael Wu that he has had a grudge against federal agents since they locked them up on an airplane that was being torn apart by a Gremlin, a couple months ago.
The two FBI agents are named Jack Stone and Harry Gannon. The names are a reference to the two lead actors and characters from the classic 1967 series "Dragnet": Jack Webb, who played the stone-faced Sergeant Joe Friday, and Harry Morgan, who played Officer Bill Gannon.