Löwengrube – Die Grandauers und ihre Zeit (1989)
"Löwengrube – Die Grandauers und ihre Zeit" is a German television series first aired between 1989 and 1992, created by Willy Purucker and directed by Rainer Wolffhardt. It is set in Munich and follows the lives of Ludwig Grandauer and his son Karl, both policemen, covering the years from 1897 to 19