Works of art are disappearing, stolen by a master thief, a master of disguise. Father Brown has two goals: to catch the thief and to save his soul.
Father Brown
Lady Warren
Gustave Flambeau
The Bishop
Inspector Valentine
Bert Parkinson
Inspector Dubois
The Vicomte
Bishop's Secretary
Governess
The Herald
Maharajah
Auctioneer
French Cavalry Officer
French Stationmaster
Charlie
Station sergeant
Scotland Yard sergeant
Father Brown
Lady Warren
Gustave Flambeau
The Bishop
Inspector Valentine
Bert Parkinson
Inspector Dubois
The Vicomte
Bishop's Secretary
Governess
The Herald
Maharajah
Auctioneer
French Cavalry Officer
French Stationmaster
Charlie
Station sergeant
Scotland Yard sergeant
