Misterios Sin Revolver (Doblado)

UFO sightings; catching Tennessee killer Joe Shepherd.

New data arises about hijacker D.B. Cooper.

Report investigates hauntings of the Queen Mary.

A satanic cult may be linked to the "Son of Sam" murders.

New evidence in the "Son of Sam" murders.

A child left in a box dies; authorities search for a San Quentin escapee.

Teenager dies after a Halloween party.

Murder of Charlie Sigman; two teenage Arkansas boys are run over by a train; scam artist disappears.

Indiana resident is twice identified as a a victim of arson; man embezzles from a security company.

Este episodio incluye: Casería de Brujas & Actualización, Actualización: Amigos Hasta el Final, Tiempo Faltante Partes 1 & 2 y Amnesia de Infarto & Actualización.

Man disappears on Valentine's Day; death of L.A. radio personality; man cons Florida women.

Prospector Dan Willans vanishes, leaving $300,000; teen disappears en route to a county fair.

Deaths of wild horses; babies kidnapped from a New York hospital; Missouri nurse's aid disappears.

A face on Mars; teenage girl murdered in Nevada; telephone tip reunites two World War II buddies.

Alcatraz: a 1962 escape; Al Capone in the laundry room; "birdman" Robert Stroud; prison history.

The murder of a race car driver; murder of a Maine teenager; Sasquatch sightings in Colorado.

Bank robbers use tunnels; out-of-body and near-death experiences; Ohio repairman murdered.

New theory on who shot Billy the Kid; a police officer accused of child molestation vanishes.

Colorado woman disappears; the 1956 murder of Thomas Hotard; the haunted Lost Dutchman Mine.

Georgia restaurateur contracts a competitor's murder; the murder of a Nevada woman; man skips bail.

Phony folk healer; clumsy Florida bank robber; search for the killers of an elderly Montana man.

Woman goes under cover to seek her son's killers; loss of the USS Muskogee; strychnine death.

The killers of a Secret Service agent; murder suspect Kathy Power; bank robber escapes by bicycle.

Theft from a New Mexico gold mine; divorced father disappears with his two children.