![](https://image.tmdb.org/t/p/w92/mJB6tVqIlr5zhiSqCx2Vl0Kr6Nw.jpg)
Walter Connolly
Father Brown
![](https://image.tmdb.org/t/p/w92/uPN8hpMtacoFylb0Ez9j800bilZ.jpg)
Paul Lukas
Flambeau
![](https://image.tmdb.org/t/p/w92/sjHGc1kMI6BxIq3R5TadPXFy9FF.jpg)
Gertrude Michael
Evelyn Fischer
Robert Loraine
Inspector Valentine
![](https://image.tmdb.org/t/p/w92/ewmAwP5TBvqRlvFEgnXsMB7U6H0.jpg)
Halliwell Hobbes
Sir Leopold Fischer
![](https://image.tmdb.org/t/p/w92/39EsDBTEDI1bEUW0zsVPtqDjU4f.jpg)
Una O'Connor
Mrs. Boggs
![](https://image.tmdb.org/t/p/w92/5jN00ac4hKNMRh4xpVVSNI89Blu.jpg)
E. E. Clive
Sergeant Dawes
![](https://image.tmdb.org/t/p/w92/tSqckVNU1dB21LdE0zdDmsRDN5Y.jpg)
Donald Gray
Don (as Eldred Tidbury)