1 Season

Expedition Unknown: Hunt for Extraterrestrials Episodes

S1 E1 10/4/17

Close Encounters

Josh begins his search for evidence of extraterrestrial life in Chile.
S1 E2 10/11/17

Ancient Visitors

Josh examines ancient alien theory on Easter Island and in Zimbabwe.
S1 E3 10/18/17

UFOs Over England

Josh investigates two infamous UFO cases that have baffled experts.
S1 E4 10/25/17

Roswell Revealed

Josh's epic search closes with shocking new evidence in the Roswell crash.