Father Brown. The Arrow of Heaven.

First broadcast 12th December 1974.

When wealthy collector Brander Merton buys a Coptic chalice, he doesn't intend to meet the same fate as the relic's two previous owners.

Kenneth More ... Father Brown
Angela Douglas ... Petra Merton
John Phillips ... Brander Merton
Mike Pratt ... Col. Hector Merton
David Healy ... Norman Drage
George Roubicek ... John Wilton
Richard Hurndall ... Father Superior
Julian Somers ... Bernard Blake
Antony Scott ... Harris
Eric Dodson ... Auctioneer
Christopher Crooks ... 1st Guard
Mike Lewin ... 2nd Guard