When the National Socialists seized power in Germany the native Czech Ferdinand Hart returned to his home country. There he continued his acting career both on stage and in movies.
Beside being an actor he also was busy as an editor for "Das Nationalblatt".
The actor Ferdinand Hart became a successful stage actor in the 20s and he appeared at theaters in Berlin, Frankfurt and Hamburg.
He continued his film career in the sound film era of the 30s successfully and he impersonated support roles in well-known productions.