Geoffrey D. Calhoun
- Drehbuch
Bekannt aus
Filmografie
- The Caretaker · Buch
- Dark Deceptions · Buch
- The Past Comes Knocking · Buch
- Always · Script Consultant
- Who Saw the Men in Black · Buch
- Crop Circle Realities · Narrator, Buch
- Sasquatch Among Wildmen · Script Consultant