Ralf Gregan
Book, Film Director 1
 | Mein Gott, Willi! | 1980-11-29 |
Film Director, Editor 1
 | Die Hochzeitsreise | Feature Film | 1969-08-22 |
Film Director, Screenplay 1
 | Darf ich Sie zur Mutter machen? | 1969-02-28 |
Film Director, Screenplay, Dialogue 1
 | Alles im Eimer | 1981 |