Crime, Mystery | March 25, 1929
Crime, Mystery | March 25, 1929
| Producers | British International Pictures, Efzet-Film, British Sound Film Productions |
| Original title | Der rote Kreis |
| Directors | Luis Domke, Frederic Zelnik |
| Writers | Howard Caye, Fanny Carlsen, Edgar Wallace |
as Thalia Drummond
as Jack Birdmore
as Derrick Yale
as Froyant
as Inspektor Parr
as Marl
as Diener von Marl
as Birdmore
as Ministerpräsident
as Eine Vermieterin
as Milly
as Kriminalkommissar
as Pfandleiher
as Zofe