Steffen Schlachtenhaufen
Known for: Writing
Born: August 9, 1978 in Wisconsin, USA
Known for
Showing 11 of 11 titles
6.0
MOVIE
National Lampoon's Van Wilder
Student Bartender (uncredited)
2002
Comedy
6.0
MOVIE
Would You Rather
Screenplay
2013
Thriller
3.7
MOVIE
Primal
Writer
2008
Horror
7.0
MOVIE
Life After People
Visual Effects Producer
2008
Documentary
6.3
MOVIE
The Mandela Effect
Producer
2019
Sci-Fi
9.0
MOVIE
The Universe: God and the Universe
Visual Effects Producer
2011
Documentary
5.0
MOVIE
Bigfoot: Fear in the Woods
Associate Producer
2020
Documentary
6.1
MOVIE
Danger One
Writer
2018
Action
0.0
MOVIE
Black Knight Satellite
Writer
2019
Documentary
7.0
TV
NOVA
Producer's Assistant
1974
Documentary
6.7
TV
Codes and Conspiracies
Creator
2014
Documentary