On the Trail of the Nephilim: Episode 5 - The Axis Mundi

On the Trail of the Nephilim: Episode 8 - Out of Place Artifacts

On the Trail of the Nephilim: Episode 7 - Lost Civilizations

On the Trail of the Nephilim: Episode 2 - Mathematical Mysteries of the Moundbuilders

On the Trail of the Nephilim: Episode 3 - Secrets of the Supernatural

On the Trail of the Nephilim: Episode 1 - The Mysterious Moundbuilders

On The Trail of the Nephilim: Episode 4 - American Stonehenge, The Canaanite Connection