Aired Monday September 27, 9:25am - 10:20amon Blaze (Freeview)
Ancient AliensSeries 13 Episode 2: Da Vinci's Forbidden Codes
Researchers claim hidden messages can be found within the works of Leonardo da Vinci, and other art throughout history, that may reveal an extraterrestrial influence.
- Documentary / History / Paranormal
- Original air date
Cast and crew