Conway ""Connie"" Walker is the first black mayor of a large unnamed city. In addition to suffering the slings and arrows of racism, Walker is the target of accusations that he has been accepting kickbacks. Crime magazine reporter Jeff Dillon (TF) investigates when a city accountant is murdered.

Jeff Dillon (TF) investigates the death of a beautiful model. The murder involves an industrialist who is about to assume an important government post.

When a Mafia informant is assassinated, Dan Farrell (RS), senior editor of Crime Magazine looks for the only other witness to a major mob crime. She allegedly committed suicide eight years earlier, Farrell discovers that she is living in a village under an assumed name; unfortunately, he is being followed by the mob assassin.

Jeff Dillon (TF), investigative reporter for Crime Magazine. Max, a phtographer, had once saved Dillon's life when the two were on assignment in Vietnam. Now Max is accused of murder, and he's counting on Dillon's help in clearing his name.

Howard (GB) assigns Dillon and Peggy to investigate the complexities of small-town politics after a murder occurs. A woman accuses a shrewd financial manipulator of being responsible for her brother's death.

Howard (GB) goes up against a bigoted millionaire who sets out to solve the nation's racial problems with his own private army.

A woman sits on death row hoping that Farrell (RS) can find enough evidence to prove that she did not murder her husband.

Howard (GB) travels to Prague, Czechoslovakia, where he and other rival journalists try to get custody of an ailing author's latest work.

When drugs start appearing in the hands of school children, Farrell (RS)and Peggy pose as a truck driver and car-hop as they investigate a narcotics ring.

Crime Magazine reporter Jeff Dillon(TF)is investigating the fire-bombing death of a black newspaper editor who advocated nonviolence. The chief suspect is Joe X Lee, a leading black militant. The motive may have been that Lee was about to be exposed as a fraud, who'd sold out his brothers to the cops.

This time the focus is on researcher Peggy Maxwell, who is kidnapped while digging up information on a famous rock star. The series' regulars sit this one out, permitting correspondent Andy Hill (Cliff Potter) to investigate Peggy's disappearance. With the help of an FBI agent, Hill unearths a hotbed of mob-motivated intrigue.

A late millionaire's millions have disappeared, and reporter Jeff Dillon (TF) wants to find out why. Together with his crack researcher Peggy Maxwell, Dillon checks out the deceased man's relatives. Each, it seems, has a reason for wanting the man dead, and each had opportunity to make off with the inheritance.

Jeff Dillon (TF) investigates a doctor who is really a bungling killer.

Currier (Brandon de Wilde) is a young, small-town perennial loser. He kidnaps the daughter of the local sheriff and goes on a murder spree. Dan Farrell (RS) tries to unearth the circumstances that turned the hapless Currier into a murderer.

Dan Farrell (RS ) is called in to investigate a prison break. One of the escapees is an elderly former building contractor, who didn't want to join his fellow cons in their breakout. Farrell suspects that the contractor is being sprung in order to help break into one of the buildings that he designed.

Howard (GB) is the victim of a conspiracy hatched by his own attorney, the lovely-but-lethal Bethany Cromwell, and plaintiff Harold Wyler.

An ex-district attorney gives Crime magazine reporter Jeff Dillon (TF) a phony story. It's all part of a complex plan for revenge. He was blinded several years earlier, and his wife's face was mutilated; now the former D.A. wants to trap the man responsible for his sightlessness.

An old-line French Marxist who happens to be an old friend of Crime magazine publisher Dan Howard (GB) would like him to help him pull off a delicate diplomatic mission. The Red Chinese delegation has just stormed out of an international health conference, and Howard has been assigned to woo them back.

Roving reporter Sam Hardy's boss, Crime magazine publisher Glenn Howard (GB), sends Hardy and magazine researcher Peggy Maxwell on a dangerous fact-finding mission. Their quarry is American missile scientist Harry Roarke. While it appears as though Harry has defected to Cuba, he may very well be hiding out in the States, in fear for his life.

Howard (GB) has recently been instrumental in getting the new mayor of Chicago elected. Recently uncovered evidence, however, suggests that he is in bed with the Mob. Howard and Crime magazine researcher Peggy Maxwell try to weed out the truth.

Dillon (TF) investigates the story of a young man who is challenged by an Army officer to undergo prisoner of war training. He accepts the survival training challenge.

When Laurie Marie gets lost on the vast country estate of millionaire industrialist Robert Coates, he posts a $10,000 reward for anyone who can return the girl unharmed. This results in a stampede of mercenary characters who make a shambles of Coates' estate. Watching from the sidelines is reporter Jeff Dillon (TF) and his girl friday Peggy.

Howard (GB) and a young Greek woman are forced to flee for their lives when they challenge an ancient Greek custom.

When a young actress becomes suicidal, Jeff Dillon (TF) attempts to prevent her suicide attempts.

At his college class reunion, Howard (GB) meets a strange, beautiful woman who tells him how a crush she once had on him has ruined her life.

Dan Farrell (RS) looks into the strange bombing of an odd-ball artist.