Season 4 Episode Guide

First Contact

Season 4, Episode 20

October 1, 2016

Artificial Alien Intelligence

Season 4, Episode 19

September 24, 2016

Alien Communications

Season 4, Episode 18

September 17, 2016

Mars: The Final Frontier

Season 4, Episode 17

September 10, 2016

UFO Photos

Season 4, Episode 11

July 7, 2016

UFOs From Earth

Season 4, Episode 12

August 1, 2015

Finding Aliens

Season 4, Episode 10

June 6, 2015

Alien Journeys

Season 4, Episode 9

May 30, 2015

Unwelcome Visitors

Season 4, Episode 8

May 23, 2015

Inside UFOs

Season 4, Episode 7

May 16, 2015

Seeing Is Believing

Season 4, Episode 6

May 9, 2015

The Shoot Down Order

Season 4, Episode 5

May 9, 2015

The Space Force

Season 4, Episode 4

May 2, 2015

The Freedom of Information Act

Season 4, Episode 3

May 2, 2015

The 1952 Wave

Season 4, Episode 2

April 25, 2015

Second Skin

Season 4, Episode 1

April 25, 2015

Cast & Details See all »

  • Premiered: September 22, 2012
  • Rating: TV-PG
  • Premise: Stories of alleged alien encounters are examined in this series. (more)

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