 Jürgen Vogel (qv) has two appearances in the film. First he has a  cameo as one of the arrested protesters (in the front row, wearing a  blue jacket) and later he appears as the chicken in the supermarket  (a reference to Wolfgang Becker (II) s earlier film  _Leben ist eine Baustelle., Das (1997)_ (qv)) for which he is  credited as "Das Küken" ("young chicken").