Put on your trench coat and join Robert Stack in a never-ending marathon of UNSOLVED MYSTERIES. This series covers crimes, tales of lost love, unexplained history and paranormal events.

Unsolved Mysteries • 5:32 AM UTC • 1h 17m

Unsolved Mysteries

S3, EP1 "Unsolved Mysteries"

Pennsylvania UFO crash; father and daughter reunited after 31 years; search for an arsonist.

Unsolved Mysteries • 6:49 AM UTC • 37m

Unsolved Mysteries With Robert Stack

S2, EP12 "Episode 12"

Hat Box Baby; John Branion Pts. 1 & 2 & UD; Santa's Baby & UD.

Unsolved Mysteries • 7:26 AM UTC • 24m

Unsolved Mysteries With Robert Stack

S1, EP8 "Episode 8"

An exploration of Bigfoot II, threats and harassment, murder by arson, and more.

Unsolved Mysteries • 7:50 AM UTC • 1h 59m

Unsolved Mysteries With Robert Stack

"Episode 6"

This episode includes: Backyard Bones & UD, Twin Behind Bars, Ghosts Go to Court and Sharon Kinne.

Unsolved Mysteries • 9:49 AM UTC • 58m

Unsolved Mysteries With Robert Stack

S4, EP14 "Episode: 14"

Larry's last race; "'Til Death Do Us Part;" millionairess murder; dances with Moomess.

Unsolved Mysteries • 10:47 AM UTC • 1h 1m

Unsolved Mysteries With Robert Stack

S8, EP14 "Episode 14"

Oklahoma City rescuers; baby given away; Carolina cop killer; Vince Foster and crime novelist.

Unsolved Mysteries • 11:48 AM UTC • 1h 1m

Unsolved Mysteries With Robert Stack

S2, EP11 "Episode 11"

An exploration of Bigfoot II, threats and harassment, murder by arson, and more.

Unsolved Mysteries • 12:49 PM UTC • 57m

Unsolved Mysteries With Robert Stack

S9, EP2 "Unsolved Mysteries With Robert Stack"

An exploration of Bigfoot II, threats and harassment, murder by arson, and more.

Unsolved Mysteries • Aired Nov 13, 2024 • 2h 5m

Unsolved Mysteries With Robert Stack

"Episode 6"

This episode includes: Backyard Bones & UD, Twin Behind Bars, Ghosts Go to Court and Sharon Kinne.

Unsolved Mysteries • Aired Nov 13, 2024 • 1h

Unsolved Mysteries With Robert Stack

S1, EP11 "Episode 11"

This episode includes: Coma Comeback, Update: Two Strikes, Palm Beach Embezzler, Twice Burned and Fumbles.

Unsolved Mysteries • Aired Nov 13, 2024 • 2h 2m

Unsolved Mysteries With Robert Stack

S1, EP18 "Episode 18"

Mickey Thompson and UD; Hairy Escape and UD; Bigfoot, Rainy Day and Maine Petition.

Unsolved Mysteries • Aired Nov 13, 2024 • 14m

Unsolved Mysteries With Robert Stack

S4, EP15 "Episode: 15"

An exploration of Bigfoot II, threats and harassment, murder by arson, and more.

Unsolved Mysteries • Aired Nov 13, 2024 • 48m

Unsolved Mysteries With Robert Stack

S4, EP24 "Episode: 24"

An exploration of Bigfoot II, threats and harassment, murder by arson, and more.

Unsolved Mysteries • Aired Nov 13, 2024 • 1h 49m

Unsolved Mysteries With Robert Stack

S1, EP21 "Episode 21"

An exploration of Bigfoot II, threats and harassment, murder by arson, and more.

Unsolved Mysteries • Aired Nov 13, 2024 • 53m

Unsolved Mysteries With Robert Stack

S4, EP24 "Episode: 24"

An exploration of Bigfoot II, threats and harassment, murder by arson, and more.

Unsolved Mysteries • Aired Nov 13, 2024 • 58m

Unsolved Mysteries With Robert Stack

S1, EP22 "Episode 22"

An exploration of Bigfoot II, threats and harassment, murder by arson, and more.

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