Steffen Schlachtenhaufen
Writer
Born: August 10, 1978 (47 years old)
Place of birth: Wisconsin, USA
Filmography (8)
- Life After People (2008, ★ 7)
- National Lampoon's Van Wilder (2002, ★ 6)
- Would You Rather (2013, ★ 6)
- The Mandela Effect (2019, ★ 6.3)
- Danger One (2018, ★ 6.1)
- NOVA (1974, ★ 7)
- Codes and Conspiracies (2014, ★ 6.7)
- Primal (2008, ★ 3.7)