Unsolved Mysteries poster

TV series

Unsolved Mysteries

1988TV-PG14 seasons7.7 / 10

Combines four to five segments of dramatic re-enactments, interviews and updates of real human and paranormal mysteries. An audience interactive call-to-action request allowed viewers to call in with tips to help solve the cases.

Streaming, rental and purchase options

Where to watch in United States

Checked Sep 5, 2026

Unsolved Mysteries is available to stream on Peacock, Peacock Premium, Prime Video, The Roku Channel, Fubo, Amazon Freevee, Hoopla, Plex, Pluto TV, Tubi, and Xumo Play in United States. You can also buy it from Amazon and Apple TV. Use the direct links below to open the provider.

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Synopsis

Combines four to five segments of dramatic re-enactments, interviews and updates of real human and paranormal mysteries. An audience interactive call-to-action request allowed viewers to call in with tips to help solve the cases.

Season 10 episodes

Choose an episode, then use the watch options above for the show.

← Season 9

Episode 1

Episode #423

The investigative series hosted by Robert Stack returns with segments on Elvis Presley's alleged suicide; and claims by Michael Landon's stepdaughter that the late actor has contacted her from beyond; murder of two young prostitutes; anonymous tip leads to buried bones. Unexplained Death: Monika Rizzo Unexplained Death: Gloria Ross & Candy Belt

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Episode 2

Episode #433

The reality based series hosted by Robert Stack returns with stories about a woman who believes her baby may have been stolen in the delivery room; family members who believe their daughter's death was not an accident; authorities search for a gang member suspected of attacking a U.S. marine at an off-base party near San Diego.

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Episode 3

Episode #434

Probing the mysteries of the ancient Nanteos Cup, believed by some to be the Holy Grail. The vessel s reputed to hold the power to heal those who drink from it.

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Episode 4

Episode #435

A grainy gas-station video may hold the key to finding an Illinois girl missing since she set off on a joyride to Florida with her boyfriend, who was later found murdered. Other segments include a Vancouver, Wash., family who claims to share their home with spirits.

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Episode 5

Episode #436

Townspeople of a British village offer a theory that a 300-year-old chair in a local pub can cause the deaths of those who sit in it. Also: an e-mail message taunts the police with grisly images of law officers; authorities seek clues to the death of a 6-year-old Texas girl.

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Episode 6

Episode #437

Phoenix residents claim they saw odd, V-shaped lights in the skies when the Hale-Bopp Comet passed over the southwestern U.S. in 1997; a California woman discovers that she has three brothers and possibly three additional siblings.

Episode credits

Guest stars Joe Rodriguez

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Episode 8

Episode #439

Repeat of April 3, 1998 episode Wanted: Luie Quezada Wanted: Michele Lee Abraham Missing: Mary Agnes Gross Unexplained Death: Kathy Page

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Episode 9

Episode #440

Repeat of April 10, 1998 episode Wanted: Michael Wayne Brown Wanted: Ngoc Van Tran Missing: Shannon VerHage Missing: ""Pat"" (Amnesia Victim)

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Episode 10

Episode #441

A grainy gas-station video may hold the key to finding an Illinois girl missing since she set off on a joyride to Florida with her boyfriend, who was later found murdered. Other segments include a Vancouver, Wash., family who claims to share their home with spirits, which may be tied to an 1800s murder. (Repeat) Wanted: Marshall Lee Brown Wanted: Jose Francisco Blandon Missing: Wendy Von Hubben

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Episode 11

Episode #442

finale

Townspeople of a British village offer a theory that a 300-year-old chair in a local pub can cause the deaths of those who sit in it. Also: an e-mail message taunts the police with grisly images of law officers; authorities seek clues to the death of a 6-year-old. (Repeat) Wanted: Francis Buhay Update: Wanted - Trent Stephen Fouts Unexplained Death: Katherine Korzilius Wanted: Paul Ragusa

Where to watch Unsolved Mysteries

Episode information updated Sep 19, 2026

More about Unsolved Mysteries

Cast

Robert StackHost
Dennis FarinaHost
Tammy Lynn Leppertarchive footage
Stephnie Weir
Michael RosenNeil Markowitz
John E. MackSelf - Psychiatrist; Author, Abduction
Bob LazarSelf
Cynthia WindhamFemale Bank Robber

Credits

Created by
John Cosgrove, Terry Dunn Meurer
Written by
Joshua Alper, Raymond Bridgers, Glenn Kirschbaum, Lynn Lawrence

Production details

Status
Ended
Series type
Reality
Episodes
736
Original language
English

Networks & production

  • SpikeUnited States
  • NBCUnited States
  • CBSUnited States
  • LifetimeUnited States
  • Cosgrove/Meurer ProductionsUnited States
  • LifetimeUnited States

Themes

aliencrimesdisappearancemysterious eventsmysticalobservational documentarytrue crimeunsolved mystery