A perpetrator and two minions armed with automatic weapons and grenades have taken over a Boeing 707 jetliner with 32 persons aboard. The perpetrator forces the plane to land. He wants words with Congressman Celli who is a former hard-charging prosecutor who sent him up for the murder of a union rival and the latter's family. Linc and his team are assigned to the case.

Six college coeds are abducted by a white slavery ring directed by a faculty member. The ring is led by a college instructor who sets up lonely girls. Kate goes undercover, only it works too well.

Captain Linc Evers and his elite squad are after a boy computer genius who uses his expertise to trigger bombings for blackmail.