Detrás de Cámaras
Nova
Director, Escritor
Horizon
Director, Productor
Days That Shook the World
Director, Escritor
Hijo de Dios
Escritor
The First Emperor
Escritor, Director
China's Megatomb Revealed
Director
Mission Pluto
Director
The Greatest Tomb on Earth: Secrets of Ancient China
Escritor, Director, Productor
America Revealed
Productor
How the Holocaust Began
Escritor, Director
NOVA: Secrets of Noah's Ark
Director
Ape to Man
Director
The Hidden Holocaust
Director
