What on Earth?
Ghost of Zorro
Season 3 Episode 9 of 20
A giant letter Z is carved into a Mexican hillside evoking the mark of a legendary outlaw. Plus, a strange sighting in Germany points to secrets from the Cold War
What on Earth? airs on Sky History at 7:00 AM, Sunday 21 June. (Subtitles.)
Topics
News ➝ Current Affairs
Documentary