Beyond the Unknown

Beyond the Unknown

Hitler Diaries, Cliff Palace and Project Azorian (4x10)


Air date: May 19, 2021

Don Wildman unearths a mysterious journal tied to history's most evil man, reveals how a lost civilization became a national treasure, and investigates one of the CIA's most elaborate coverups.

  • Premiered: Jan 2019
  • Episodes: 69
  • Followers: 7
  • Ended
  • Travel Channel
  • Wednesday at 22