Der rote Kreis
- Tausaga: 1929
- Atunuʻu: Germany, United Kingdom
- Ituaiga: Crime, Mystery
- Potu potu: Efzet-Film, British Sound Film Productions, British International Pictures
- Upu autu:
- Faʻatonu: Frederic Zelnik
- Faʻafiafia: Lya Mara, Fred Louis Lerch, Stewart Rome, Albert Steinrück, John Castle, Otto Wallburg
