Secrets of the Unknown: Tornadoes & UFOs (1989)

Släppt: Aug 30, 1989

Körtid: 60 minuter

Genre: Dokumentär

Stjärnor: Edward Mulhare

Crew: Erik Nelson (Writer), Erik Nelson (Producer), Graeme Whifler (Director), Glenn Kirschbaum (Director), Bruce Olinger (Director of Photography), Craig Haffner (Executive Producer)