Victor Flint is a highly trained undercover operative working for the military and the FBI. For publication, his profession is developing weapons and high-tech equipment for the military. Without knowing of his secret profession, Vic's partner, Susan, continually fights the assignments placing him in dangerous situations all over the world. Ironically, Vic has to be on guard thwarting attacks from assassins sent to kill him because of his work with Susan, not his clandestine assignments.