ภาพยนตร์: Gentle Machine Productions Llc
- 2008
Zeitgeist: Addendum (2008)
Zeitgeist: Addendum7.22008HD
...
![Zeitgeist: Addendum]()
- 2007
Zeitgeist (2007)
Zeitgeist6.92007HD
...
![Zeitgeist]()
- 2011
Zeitgeist: Moving Forward (2011)
Zeitgeist: Moving Forward7.02011HD
...
![Zeitgeist: Moving Forward]()
- 2020
InterReflections (2020)
InterReflections6.32020HD
...
![InterReflections]()
- 2024
Zeitgeist: Requiem (2024)
Zeitgeist: Requiem02024HD
...
![Zeitgeist: Requiem]()
