John Greenewald Jr.

John Greenewald Jr.

Writing

TV Shows (Acting)

UFO

UFO

2021
⭐7.4
Unsealed: Conspiracy Files

Unsealed: Conspiracy Files

2012
⭐6.6

Movies (Crew)

National Geographic: Hitler and the Occult

National Geographic: Hitler and the Occult

2007
⭐5.2
National Geographic: Hitler and the Occult

National Geographic: Hitler and the Occult

2007
⭐5.2

TV Shows (Crew)

Doomsday: 10 Ways the World Will End

Doomsday: 10 Ways the World Will End

2016
⭐7.4
Doomsday: 10 Ways the World Will End

Doomsday: 10 Ways the World Will End

2016
⭐7.4