Seasons & episodes

Segments on the reunion of lost members of an Oklahoma family; the search for an Arizona couple who posed as doctors reportedly to defraud unsuspecting patients. (Repeat)

Segments on a ""Southern belle"" who, according to this report, bilked investors out of millions in a pyramid scheme; a Colorado Vietnam veteran's search for a fellow soldier.

A 45-year-old kidnapping case examines a Chicago man's search for his brother, who was abducted from their parents' home. Also: a profile of a Missouri man who preyed on women's hearts and pocketbooks.

A report on a mysterious illness that struck an Oakland family; an update on the puzzling death of a Virginia woman; and repeat segments on a New York City coin scam, and the search for a Missouri arsonist.

From November: Reports on the shooting of a former San Diego cop, who resigned from the force after testifying against fellow cops; the capture of a scam artist who preyed upon a Florida nudist camp. (Repeat)

Segments: the murder of a North Carolina woman who was shot in her car while returning home from a holiday party; fortunetelling scam artists working in the Midwest. (Repeat)

Reports on a Chicago case in which a murdered woman's friend claims to have communicated with the victim from the grave; a Virginia sting operation involving charges of fraud and bribery.

Reports on three sets of identical twins; the Boston search for a shopping-mall robber; the FBI hunt for drug dealers in the Miami area.

The search for an Arizona woman in connection with the death of her boyfriend; the Florida capture of a most-wanted-list fugitive; a Nazi death-camp survivor's search for an American soldier; and the Maryland death of a U.S. Army intelligence officer. (Repeat)

A report examining a new angle in the 1968 assassination of Robert F. Kennedy; repeat segments on the Texas manhunt for a young woman's abductors, and a family's search for a sibling missing since the 1930s.

Updates on December stories include a report on a California woman's reunion with her lost siblings, located with viewer help; the capture of a Washington fugitive.

Reports on a Chicago doctor who claims he's the wrong man jailed for his wife's murder; the hunt in the Northwest for the killer of a mother and daughter. (Repeat)

Reports on the disappearance of an Ohio woman nearly 10 years ago; Nebraska churchgoers who feel their lives were miraculously spared. (Repeat)

Segments on the reported link between a Nashville murder and the weekly music charts; an Oklahoma boy's search for his grandfather, missing for more than 40 years; a near-fatal attack on a Connecticut woman. (Repeat)

Segments on the disappearance of a Chicago mystery writer who went to Colorado to write; a North Carolina teenager's death, reported to be racially motivated. (Repeat)

Segments: the 1977 murder of an Arizona businessman; reported sightings of a lake monster in British Columbia; a New Mexico bowling-alley massacre. (Repeat)

A third-anniversary show recalls fugitives apprehended with viewers' help. Also: an update on a $2 billion treasure at Victorio Peak, N.M.; cases of loved ones found. (Repeat)

Reports: an Ohio woman who claims she's the reincarnated spirit of a 19th-century woman; the possible murder of a law officer in New Mexico. (Repeat)

Segments on a Vietnam vet's reunion with the nurse who took care of him; a five-man fishing trip in which one man never returned; a bank president's unexplained death; the search for a witness due a reward. (Repeat)

Segments: a boy's disappearance from his Chicago home; an elaborate drug-money laundering scheme; the capture of a bail-jumper; a man who preyed on women's hearts and pocketbooks. (Repeat)

From 1989: A mother's search for her son's suspected killers; new evidence in a Texas woman's death; the fate of 34 merchant marines believed lost at sea during World War II.

Included: an update on a 1988 story about the murder of an Arkansas man; and repeat segments, also from 1988, on a UFO encounter and a missing teenager.

This expanded edition from 1989 features segments on Alcatraz, the former penitentiary in San Francisco Bay, and the 1962 escape of three inmates. (Repeat)

A new segment involves a policeman's search for his partner's killer. Repeat segments include the recovery of a 7-year-old girl who was in a coma for five months.