Seasons & episodes

A report on the FBI hunt for a con man wanted for bilking women; a repeat segment on sightings of an orange fireball that crashed near Kecksburg (Pa.) in 1965 and was reportedly removed under military supervision; and an update on a reunion.

Reports on the 1976 murder of a New Yorker who may have known too much about an organized-crime ring; the search for a fugitive computer hacker; the reunion of two childhood friends. (Repeat)

From 1988: Segments examine the claim that the Queen Mary luxury liner is haunted by a sailor's ghost; rumors of a haunted 18th-century Merion (Pa.) inn; and apparitions that torment a Georgia couple. (Repeat)

The search for Nazi treasures buried near the Austrian-Swiss border; the disappearance of a Beverly Hills man; the FBI search for a maximum-security-jail escapee. (Repeat)

The controversy over the identity of a Los Angeles woman whose body was reportedly found inside her apartment, and the anguish of her family who don't believe it's their daughter. Also: Edgar Cayce 40-year history of diagnosing illnesses; a Michigan town's outrage over the murder of a high-school counselor.

A new segment reports on a Los Angeles man's search for his kidnapped son. Repeat segments include the search for a California doctor wanted in connection with the rape of two women.

Reports on the rampage of a pharmacy student, triggered by academic frustrations; the 1958 disappearance of a U.S. Army officer who had participated in atomic testing in Nevada; and a family's search for a brother, adopted in 1939. Also: viewer tips.

A report on the arrest of a suspected serial child molester, profiled in October. Also: repeat segments on a Tennessee family's search for a missing sibling; a series of bizarre New Hampshire murders; the disappearance of a man who authorities believe is alive.

The FBI probe into the 1965 murder of a black Louisiana sheriff; an update on a series of 1988 arsons; a policeman's nine-year search for his two sons; the hunt for a ""cowboy"" bank robber, suspected of crimes in Arizona and Washington. (Repeat)

Reports on the search for a suspect in the 1982 death of a Virginia woman; an El Paso woman's search for her GI father, whom she never met; and an underground tunnel reportedly used to transport cocaine.

Reports on a convicted con artist; the search by Sacramento sheriffs for a gunman who killed six at convenience stores; a 1982 double homicide in Colorado.

This compilation of high-profile murder and mystery cases is culled from previous episodes.

A report on the Missouri murder of a 6-month-old whose mother says he died of a rare genetic disorder. Also: repeat segments on the search for a trio of armored-car robbers; and the 1937 disappearance of Amelia Earhart.

A new segment profiles a fugitive cult leader wanted by the FBI on charges of child abuse and of kidnap and murder threats against a Federal judge. Repeat segments: the disappearance of a La Jolla, Cal., financial analyst; the search for an Illinois man following the 1988 murder of his girlfriend's parents.

A new segment examines the case of a paroled murderer, who was convicted in the death of his first wife, and who is wanted now in connection with the death of his second wife. Repeat segments include the fatal shooting of a Massachusetts youth.

The possible conviction of a Missouri man in connection with an elderly woman's murder, which later resulted in a confession from another inmate. (Repeat)

Reports on the murder of a pizza deliveryman and the finding of the gun in a pawnshop three years later; a treasure hunter's search for gold, diamonds and silver reportedly buried in Arizona in 1881; the unclaimed fortune of a deceased British socialite. (Repeat)

Unanswered questions involving the 1985 death of a nurse found in a North Carolina pond; a woman's search for her father, a pilot reportedly involved with the CIA; the search for a Wisconsin grandmother, missing since 1910. (Repeat)

Reports on the FBI search for a Bethesda, Md., Government worker, whose wife, three sons and mother were murdered in 1976; the 1987 disappearance of a 4-year-old Union, Tenn., girl. (Repeat)

Repeat segments on the FBI search for a convicted murderer; and a man's search for his family, children of Hungarian immigrants. Also: the arrest of two juveniles.

Reports on the FBI search for a four-time prison escapee; suspects in a Maryland teenager's murder; the search for a Wisconsin grandmother, missing since 1910. (Repeat)

Reports on voodoo rituals and five unexplained deaths on St. Croix; the search for a man who bragged over a CB radio about murdering a trucker; the arrest of a man wanted for kidnapping. (Repeat)

Segments: new theories on the deaths of Old West outlaws Butch Cassidy and the Sundance Kid; the death of a nurse who had been terrorized for seven years; a Wyoming woman's search for her siblings; a 25-year-old missing-persons case. (Repeat)

Reports on crime fighter Eliot Ness's effort to solve the case of a 1930s Cleveland serial killer; the 1989 murder of an Oregon prison director; the possible murder of an exotic dancer in Hollywood. (Repeat)