Planeta záhad
1996
Paranormal Survivor
2015
Mysteries at the Museum
2010
Lost Secrets
2019
D.B. Cooper: Case Closed?
2016
History's Secrets
Phenomenon: The Lost Archives
1998
American Ripper
2017
Mysteries of the Outdoors
2015
ألغاز لم تُحلّ
2020
La Vie secrète des lacs
2015
Abandoned Engineering
2017
