Guion

John Greenewald Jr.

Explore John Greenewald Jr.'s filmography, known works, and frequent collaborators.

ActorGuionistaProductorReparto

Known for

OVNIS★ 7.3Momento
OVNIS
2021 · Serie
National Geographic: Hitler and the Occult★ 5.2Momento
National Geographic: Hitler and the Occult
2007
Teorías de la conspiración★ 6.6Momento
Teorías de la conspiración
2012 · Serie

Frequent collaborators

Robert DaviRobert DaviJ.J. AbramsJ.J. AbramsMark MonroeMark MonroeBogdan SzumilasBogdan SzumilasPaul CrowderPaul CrowderHarry ReidHarry ReidG. Larry ButlerG. Larry ButlerBill BirnesBill Birnes