E1 - The Ghost Town At Vulture Mine

Aired: October 13, 2017

We search for the buried spirits of a lawless frontier town.

E2 - Three Bizarre Cases Of Alien Abductions

Aired: October 20, 2017

Are we alone? Unsolved takes on the mysteries of the universe.

E3 - The Captive Spirits Of Eastern State Penitentiary

Aired: October 27, 2017

Does this prison still hold the spirits of its former inmates?

E4 - The Demonic Goatman's Bridge

Aired: November 03, 2017

Does a demonic entity actually reside near Alton Bridge?

E5 - The Horrors of Pennhurst Asylum

Aired: November 10, 2017

Do the dead still walk the corridors of this infamous asylum?

E6 - Roswell's Bizarre UFO Crash

Aired: November 17, 2017

What really happened in the New Mexico desert?

E7 - The Mysterious Disappearance of Roanoke Colony

Aired: November 24, 2017

We tackle the oldest mystery in US history.

E8 - London's Haunted Viaduct Tavern

Aired: December 01, 2017

The boys cross the pond to investigate a historically haunted London pub.

E9 - The Chilling Chambers of Colchester Castle

Aired: December 08, 2017

We investigate our first haunted castle!

E10 - The Subterranean Terrors of the London Tombs

Aired: December 15, 2017

Season finale. What lurks beneath the streets of London?