Ralf Hertwig: Screenplay (Writing)2007-06-30

Ralf Hertwig: Author (Writing)2003-07-03

Ralf Hertwig: Screenplay (Writing)2000-08-28

Ralf Hertwig: Screenplay (Writing)1997-10-02

Ralf Hertwig: Writer (Writing)2012-09-12

Ralf Hertwig: Screenplay (Writing)1995-06-14

Ralf Hertwig: Lighting Technician (Lighting)1986-10-23

Ralf Hertwig: Writer (Writing)2011-06-10

Ralf Hertwig: Screenplay (Writing)2011-01-20