Season 4

1. Wind It Up and It Betrays You

1968-09-22 · 60m

Case: Carl Schmidt, Colonel Lorenz Tabor - Espionage, Murder. A dead mans hearing aid containing microfilm has The FBI uncovering an espionage ring.

2. Out of Control

1968-09-29 · 60m

Case: Miguel Ramos Valdez-Assaulting a Federal Officer, Murder. Assistant Director Arthur Ward, Inspector Lew Erskine and Agent Tom Colby track down an oil field killer.

3. The Quarry

1968-10-06 · 60m

Case: Michael Vincent Riley, Fugitive - Interstate Transportation in Aid of Racketeering.

4. The Runaways

1968-10-13 · 60m

Case: John Graham Evans - Parole Violator - Murder. A killer picks for his robbery Victims, a happy family of four living on a farm.

5. Death of a Fixer

1968-10-20 · 60m

Case: Roy Donald Blake - Fugitive, Interstate Transportation in Aid of Racketeering - Gambling.

6. The Enemies

1968-11-03 · 60m

Case: Ralph Gordon Stuart - Espionage, Murder. The FBI follows a trail of blood in the hunt for a deadly Communist spy who's out to steel a top secret rocket fuel.

7. The Nightmare

1968-11-10 · 60m

Case: Harold Dale Converse - Fugitive, Bank Embezzlement. FBI Inspector Lew Erskine hunts down a bank embezzler and also tries to protect him from criminals helping in his escape.

8. Breakthrough

1968-11-17 · 60m

Case: Vincent Preston Gray - Interstate Transportation in Aid of Racketeering, Extortion.

9. The Harvest

1968-11-24 · 60m

Case: James Reed, George Wilson, Joseph Troy - Interstate Transportation of Stolen Property, Murder. A holdup mans love for a woman forces him into a shootout with a crew of FBI agents.

10. The Intermediary

1968-12-01 · 60m

Case: Thomas Waters a.k.a. Thomas Grant; William MacKenzie; Jack Dale - Interstate Transportation of Stolen Property - Major Theft. Inspector Lew Erskine is the go-between for a jeweler seeking the return of stolen diamonds.

11. The Butcher

1968-12-08 · 60m

Case: Helmut Probst a.k.a. Paul Seiger - Unlawful Interstate Flight to Avoid Prosecution, Murder. Inspector Erskine hunts down a wartime SS colonel who is still promoting Nazi ideals.

12. The Flaw

1968-12-15 · 60m

Case: Glen Parmenter et al - Espionage, murder. Inspector Lew Erskine snares a spy ring and in turn trapped by them in a deserted Mountain cabin.

13. The Hero

1968-12-08 · 60m

The crime is ""Unlawful Wearing of the Uniform"" and (by the way) murder. A con man wears a US Air Force uniform to entice women to marry him. He then murders or otherwise cheats them.

14. The Widow

1968-12-29 · 60m

Case: Joyce Carr - Parole Violator,Murder. Inspector Lew Erskine traps a go-go dancer who conspires to marry military service men and collects their insurance money when her boyfriend murders them.

15. Eye of the Storm

1969-01-05 · 60m

Case: Edward and Nora Tobin - Kidnapping. Inspector Erskine and Agent Colby search for a kidnapped negro baby who is hiding in a plague infested ghetto.

16. The Fraud

1969-01-12 · 60m

Case: David Joseph Miles, Frank Stocker - Interstate transportation of Stolen Property, Extortion. FBI Inspector Lew Erskine fights the Mafias entry into selling fake masterpiece paintings.

17. A Life in the Balance

1969-01-19 · 60m

Case: Eugene David Holt, Elaine Donner, Richard Mills - Kidnapping. Blood at the sight of a kidnapping decides FBI Inspector Lew Erskine to act immediately without waiting for the ransom payment.

18. Caesar's Wife

1969-01-26 · 60m

Case: Danielle Chabrol - Espionage.

19. The Patriot

1969-02-02 · 60m

Case: Richard William Shaefer, alias Marvin Smith - Kidnapping.

20. The Maze

1969-02-09 · 60m

Case: Frank Dixon Welles - Top Ten Fugitive, Assaulting a Federal Officer.

21. The Attorney

1969-02-16 · 60m

Case: Arnold Grant Toby - Interstate Transportation in Aid of Racketeering, Attempted Murder.

22. The Catalyst

1969-02-23 · 60m

Case: Miguel Torres - Destruction of Aircraft, Kidnapping.

23. Conspiracy of Silence

1969-03-02 · 60m

Case: Leonard King et al - Interstate Transportation in Aid of Racketeering, Murder.

24. The Young Warriors

1969-03-09 · 60m

Case: William Rockhill - Crime on a Government Reservation, Arson, Murder.

25. The Cober List

1969-03-23 · 60m

Case: Terence Cober - Interstate Transportation in Aid of Racketeering.

26. Moment of Truth

1969-03-30 · 60m

Case: Vincent Tobias, John Beeker - Crime on a Government Reservation, Murder. A banker runs a loan sharking ring from his bank. He specializes in ripping off ex servicemen who have been rejected for a normal loan at his bank. The crime on a government reservation was the murder of a serviceman who could not pay the outrageous interest on a ""loan"".