Case: Michael Weil, Sandra Davis, Eugene Moody, et al - Espionage.
Case: Gerald Wilson, Lawrence ""Jack"" Collins, Carolyn Paul - Killing a Federal Officer, Unlawful Flight, Murder.
Case: Robert Charles Pollard, William Fremont Quine, George J. Hoyer - Interstate Transportation of Stolen Property, Murder.
Case: Extortion - Kidnapping. Terry Shelton, Melinda Collier, Harvey George Windsor, Robert David Fleming.
Case: Victor Berris, Carl Torrance, Steven Harber - Jury Tampering. Inspector Lew Erskine duels with a hitman who bribed a juror in the trial of a mob kingpin.
Case: Harry L. Springer - Extortion.
Case: Walter Everett Hazlett - Crime Aboard Aircraft, Piracy, Attempted Murder. Inspector Lew Erskine urges the Hijacker of a Cuban-bound plane to land immediately to save the life of a wounded passenger.
Case: Paul Winters, Andrei Vallone - Espionage.
Case: Richard Arthur Kriton, Maximilian Kerry, Francis Wanderman - Theft from Interstate Shipment, Attempted Murder.
Case: Nate Phelps, John Carl Winslow - Bank Robbery, Murder.
Case: Harley Earl Garnett - Crime on a Government Reservation - Murder.
Case:Harold H. Casey, Frank V. Sawyer-Interstate Transportation of Stolen Property, Unlawful Flight to Avoid Prosecution, Murder. Inpector Erskine and Agent Colby uncovers the ""Inside Man"" in a series of jewelery heists from New York City's Diamond District.
Case: Carl S. Beaumont, Ten Most Wanted Fugitives - Transportation of Stolen Property, Major Theft.
Case: David Mark Starret - Escaped Federal Prisoner - Interstate Transportation of Stolen Property. The escaped federal prisoner, David Starret, kidnaps his own son from the son's foster parents in Albany NY. The father and son travel to Texas where the good inspector finally captures him.
Case: John DeBecker,Eric Linler, et al-Espionage,murder. The FBI goes after communist agents in which the head of a porcelain doll is used to transport top secret microfilm.
Case: Aaron Taylor, Milo Pike - Organized Crime, Interstate Transportation of Stolen Property, Major Theft, Murder.
Case: Victor Kiley, Rick Davis - Unlawful Flight, Murder.
Case: Peter Freeman Griffith - Victim, Civil Rights Violation.
Case: Victor Amazeen, Billy Jack Lyle, James Tate - Interstate Transportation of Stolen Property. The bad guys rip off a 31 carat diamond pendant with the aid of the owner's maid.
Case: Matthew Bernhardt, David Hermann, John Stone, et al. - Espionage. Agents from the ""Eastern Sector"" (East Berlin) allow the wife of a US based spy to ""escape"" the eastern sector. She is to then assassinate her husband, who is about to defect. The good inspector goes undercover to transport the wife from Berlin to the US and eventually prevent the assassination.
Case: Martin Rawll, Jack Lee Lutcher, Scott Rogers - Interstate Transportation of Gambling Devices, Attempted Murder.
Case: Alex Drake, Beau Thomas Manley - Extortion, Kidnapping.
Case: Peter Joseph Tenny, Frank DiMirjian - Organized Crime, Assault of a Federal Officer. Inspector Lew Erskine Capitalizes on a blood feud to lead him to secret mafia financial records.
Case: Bernard Simms, Frank Brokaw, Norman Whitehead, David Osborne, et al-Theft From Interstate Shipments, Attempted Murder. Inspector Lew Erskine goes undercover by driving big rigs to obtain evidence against an Interstate Hijacking Ring. Colby also goes undercover as a shipping clerk to uncover the smuggling ring. He is injured in the line of duty when an ex-con reveals that Colby was not a convict!
Case: Ronald Brimlow, Frank Morris Moonan, Shelly Brimlow, Arthur Cody - Kidnapping, Bank Robbery, Ten Most Wanted Fugitive.
Case: Walter Graham Carr - Crime on a Government Reservation.