S7 E1 • Death on Sunday

Case: Irwin Lynch, Zach Parker - Extortion. Victim: Paul Talbot.

Première diffusion : 12 septembre 1971

S7 E2 • Recurring Nightmare

Case: Dale Fisher, Graham Newcomb, Gwendolyn Rankin. Victim: Kidnapping.

Première diffusion : 19 septembre 1971

S7 E3 • The Last Job

Case: Michael 'Doc' Lacy, Jerrold Rivers - Unlawful Flight to Avoid Confinement, Armed Robbery, Interstate Transportation of Stolen Motor Vehicle. The FBI hunts down a criminal mastermind who escapes from prison to pull-off a military payroll robbery.

Première diffusion : 26 septembre 1971

S7 E4 • The Deadly Gift

Case: Charles Ridgeway, Julie Rhodes - Interstate Transportation of Stolen Property.

Première diffusion : 3 octobre 1971

S7 E5 • Dynasty of Hate

Case: Lee Everett Chard - Kidnapping; James Faron - Victim.

Première diffusion : 10 octobre 1971

S7 E6 • The Mastermind (1)

Case: Curtis Breer, Howard Douglas Rademaker, Clenard Massey, Lewis Lyle Chernik - Interstate Transportation of Stolen Property, Interstate Transportation of a Stolen Motor Vehicle.

Première diffusion : 17 octobre 1971

S7 E7 • The Mastermind (2)

Case: Curtis Breer, Howard Douglas Rademaker, Clenard Massey, Lewis Lyle Chernick-Interstate Transportation of Stolen Property, Interstate Transportation of Stolen Motor Vehicle. In part(2) of this episode, After capturing one of the members of a gang of robbers, the F.B.I. learns the identity of two others, but not the phantom leader who double-crossed his partners in-crime.

Première diffusion : 24 octobre 1971

S7 E8 • The Watch-Dog

Case: Luther Shawn, Damian Hoowards, Ralph Kurland and Kate Waller - Espionage.

Première diffusion : 31 octobre 1971

S7 E9 • The Game of Terror

Case: John ""Chill"" Chilton, Bryan Welles - Extortion.

Première diffusion : 7 novembre 1971

S7 E10 • End of a Hero

Première diffusion : 21 novembre 1971

S7 E12 • The Minerva Tapes

Inspector Erskine Infiltrates an espionage ring and is caught in the cross-fire. Louis Jourdan guest stars.

Première diffusion : 5 décembre 1971

S7 E13 • Bitter Harbor

Inspector Erskine and Agent Colby go undercover to fight mob corruption in the dock workers union.

Première diffusion : 12 décembre 1971

S7 E14 • The Recruiter

Première diffusion : 19 décembre 1971

S7 E17 • The Break-Up

An ex-convict wanting to go straight is persuaded by his girlfriend to pull one more bank robbery.

Première diffusion : 16 janvier 1972

S7 E18 • Judas Goat

A young singer on his way to stardom has his recording contract taken over by a mob loan shark.

Première diffusion : 23 janvier 1972

S7 E19 • The Hunters

Première diffusion : 30 janvier 1972

S7 E20 • Arrangement With Terror

The F.B.I. learns that organized crime is involved in the theft of securities from a brokerage firm.

Première diffusion : 6 février 1972

S7 E21 • The Set-Up

While Inspector Erskine and Agent Rhodes pursues Larry Kulhane and his gang for bank robbery, he plans to rob and kill a wealthy aristocrat Adryth Nolan.

Première diffusion : 13 février 1972

S7 E22 • The Test

Inspector Lew Erskine attempts to keep Paul Hale under survaillence as he sets out to pay the ransome for his father.

Première diffusion : 20 février 1972

S7 E23 • The Corruptor

Inspector Lew Erskine pursues Dree Foster, who engages in a cross-country crime spree on his way to a secret destination.

Première diffusion : 27 février 1972

S7 E24 • The Deadly Species

Case: Jean Scott, Bank Robbery. Jean Scott pulls one robbery after another to finance finding her eight-year old son and stealing him away from her ex-husband.

Première diffusion : 5 mars 1972

S7 E25 • Dark Journey

Case: Jason Peale et al, securities fraud. Con man Jason Peale impersonates a famous ""invisible"" tycoon to sell stock in a bogus company.

Première diffusion : 12 mars 1972