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 • 8:30 AM UTC • 3h 57m

Unsolved Mysteries With Robert Stack

S2, EP7 "Episode 7"

Christmas party murder; update on "Nudist Fraud;" gypsy fraud; Drummond's dollars; coma recovery.

Unsolved Mysteries • 12:27 PM UTC • 1h 51m

Unsolved Mysteries With Robert Stack

S4, EP25 "Episode: 25"

Don's near miss; drunk driver; 11 million dollar heist; migrant twin; Orthodox Jew.

Unsolved Mysteries • 2:18 PM UTC • 55m

Unsolved Mysteries With Robert Stack

S3, EP8 "Episode: 8"

Update on "Where's Kari?;" Amelia Earhart; Richard's rampage; "Miami Vice."

Unsolved Mysteries • 3:13 PM 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 • 4:14 PM UTC • 2h 53m

Unsolved Mysteries With Robert Stack

S3, EP11 "Episode: 11"

Pix of the Dead; Johnny Lee Wilson (Pts. 1 & 2 + UD); Totally Exhausted.

Unsolved Mysteries • 7:07 PM UTC • 54m

Unsolved Mysteries With Robert Stack

S4, EP12 "Episode: 12"

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

Unsolved Mysteries • 8:01 PM UTC • 31m

Unsolved Mysteries With Robert Stack

S1, EP5 "Spuk im Gasthaus / Gretchens Gesetz /" Son of Sam"(2) / Auf ewig vermisst"

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

Unsolved Mysteries • 8:32 PM UTC • 25m

Unsolved Mysteries With Robert Stack

S1, EP8 "Episode 8"

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

Unsolved Mysteries • Aired Mar 25, 2025 • 2h 6m

Unsolved Mysteries With Robert Stack

S1, EP8 "Episode 8"

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

Unsolved Mysteries • Aired Mar 25, 2025 • 1h 1m

Unsolved Mysteries With Robert Stack

S2, EP15 "Episode 15"

Wheat fields; hit and run; update on Sharon's search; novel disappearance.

Unsolved Mysteries • Aired Mar 25, 2025 • 52m

Unsolved Mysteries With Robert Stack

"Episode 4"

This episode includes: Socorro Close Encounter, UD: Car Crash Thank You, Kentucky Visions, Foster Twins & UD and Elevator Murder.

Unsolved Mysteries • Aired Mar 25, 2025 • 1h 50m

Unsolved Mysteries With Robert Stack

S4, EP5 "Episode: 5"

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

Unsolved Mysteries • Aired Mar 25, 2025 • 1h

Unsolved Mysteries With Robert Stack

S2, EP19 "Episode 19"

RFK; voice from the grave; update on "Thanks Captain Sharp;" no one spared.

Unsolved Mysteries • Aired Mar 25, 2025 • 1h 1m

Unsolved Mysteries With Robert Stack

S1, EP12 "Unsolved Mysteries With Robert Stack"

British prospector Dan Willans vanishes during the 1930s, leaving $300,000; Jeremy Bright disappears en route to a county fair; Virginia patrolman John Martin is murdered; searching for fugitive Leo Koury.

Unsolved Mysteries • Aired Mar 25, 2025 • 59m

Unsolved Mysteries

S3, EP1 "Unsolved Mysteries"

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

Unsolved Mysteries • Aired Mar 25, 2025 • 1h 1m

Unsolved Mysteries With Robert Stack

S3, EP13 "Episode: 13"

This episode includes: Missing Medic & UD, Update: Serial Molester, Killer Casanova & UD and Vancouver Lights.

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