Director
Robert Hamer
DIRECTOR
Stars (in credits order)
Alec Guinness
Father Brown
Joan Greenwood
Lady Warren
Peter Finch
Flambeau
Cecil Parker
The Bishop
Bernard Lee
Inspector Valentine
Sidney James
Parkinson
Gérard Oury
Inspector Dubois
Ernest Clark
Bishop's Secretary
Aubrey Woods
Charlie
John Salew
Station Sergeant
Sam Kydd
Scotland Yard Sergeant
John Horsley
Inspector Wilkins
Jack McNaughton
Railway Guard
Hugh Dempster
Man in Bowler Hat
Eugene Deckers
French Cavalry Officer
Betty Baskcomb
French Widow
Diana Van Proosdy
Waitress
Dino Galvani
Italian Professor
Launce Maraschal
Texan Millionaire
Noel Howlett
Auctioneer
Marne Maitland
Maharajah
Austin Trevor
The Herald
Ernest Thesiger
The Vicomte
Hugo Schuster
Optician
Guido Lorraine
Café Patron
Jim Gérald
French Stationmaster
Daniel Clérice
Garagiste
Everley Gregg
Governess
The Singers & Dancers of the Matisconia de Macon
Themselves
Jack Arrow
Constable at Police Station(uncredited)
Alan Beaton
Man at Auction(uncredited)
Hyma Beckley
Auction Assistant(uncredited)
Ernest Blyth
Church Congregation Member(uncredited)
Wallace Bosco
Fanny Carby
French Prostitute in Police Van(uncredited)
Edward Cast
Seated Constable at Police Station(uncredited)
Mabel Etherington
Frank Forsyth
Ship's Officer(uncredited)
Robert Gregory
Jess Hahn
Undetermined Secondary Role(uncredited)
Jack May
Manny Michael
Fred Nicholas
Man Pushing Wheelchair at Auction(uncredited)
Toots Pounds
Lady in Wheelchair at Auction(uncredited)
Pat Ryan
Bill Shine