Gentlemen Among Themselves (German: Die fidele Herrenpartie or Herren unter sich) is a 1929 German silent comedy film directed by Rudolf Walther-Fein and starring Hermann Picha, Lydia Potechina and Maria Paudler.
| Actor | Role |
|---|---|
 Maria PaudlerWally | Wally |
 Fritz KampersFritz Köster | Fritz Köster |
 Truus van AaltenErika Bollmann | Erika Bollmann |
 Walter RillaHeinz Rüdiger | Heinz Rüdiger |
 Hermann PichaPeter Fistelhahn | Peter Fistelhahn |
 Lydia PotechinaBrunhilde | Brunhilde |