Season 19 aired between 06 Jan 2023 and 15 Sep 2023, 20 episodes.
Episodes
E01
UFO Hotspots
06 Jan 2023
E02
The Crop Circle Code
13 Jan 2023
E03
Mystery of the Lost Civilization
20 Jan 2023
E04
The Power of the Obelisks
03 Feb 2023
E05
The MUFON Files
10 Feb 2023
E06
Cosmic Impacts
17 Feb 2023
E07
Close Encounters of the Fifth Kind
24 Feb 2023
E08
The Mysteries of Alaska
03 Mar 2023
E09
Aliens in Our Airspace
10 Mar 2023
E10
The Giants of Malta
17 Mar 2023
E11
The Top Ten Pyramid Sites
30 Jun 2023
E12
The Top Ten Mysterious Devices
07 Jul 2023
E13
The Top Ten Mysterious Islands
14 Jul 2023
E14
The Top Ten Alien Craft
21 Jul 2023
E15
Edgar Cayce: The Sleeping Prophet
04 Aug 2023
E16
The Gods of Greece
11 Aug 2023
E17
The New UFO Hunters
18 Aug 2023
E18
The Power of the Talisman
25 Aug 2023
E19
The Top Ten Mysteries of the Deep
08 Sep 2023
E20
The Top Ten Alien Petroglyphs
15 Sep 2023