title: Thou Shalt Not Kill (1923 film)
text: # Thou Shalt Not Kill (1923 film)
  
  Thou Shalt Not Kill (German: Du sollst nicht töten) is a 1923 German silent film directed by Fritz Hofbauer and starring Werner Krauss and Emil Jannings.
  
  ## Cast
  
  * Werner Krauss as Prof. Marquardt
  * Julia Terry as Dorrit
  * Frl. Ferryda as Ellen
  * Emil Jannings as Harold Hilbrich
  * Fritz Hofbauer as Konrad Hilbrich
  * Hermann Thimig as Fritz
  