Sezona 4 Epizoda
- Sezona 4 Second Skin
- Sezona 4 The 1952 Wave
- Sezona 4 The Freedom of Information Act
- Sezona 4 The Space Force
- Sezona 4 The Shoot Down Order
- Sezona 4 Seeing Is Believing
- Sezona 4 Inside UFOs
- Sezona 4 Unwelcome Visitors
- Sezona 4 Alien Journeys
- Sezona 4 Finding Aliens
- Sezona 4 UFOs Photos
- Sezona 4 UFOs From Earth
- Sezona 4 Summer of Saucers
- Sezona 4 Police Sightings
- Sezona 4 Space Shuttle Encounters
- Sezona 4 Mass Sightings
- Sezona 4 Mars, the Final Frontier
- Sezona 4 Alien Communications
- Sezona 4 Artificial Alien Intelligence
- Sezona 4 First Contact
Unsealed: Alien Files - Season 4 Episode 4
6.70 20 minuta 
