Ask Beccles

Ask Beccles is a 1933 British comedy crime film directed by Redd Davis and starring Garry Marsh, Lilian Oldland, Abraham Sofaer and John Turnbull. The film was based on a play by Cyril Campion. It was made at Elstree Studios as a quota quickie for release by Paramount Pictures.
Premise.
A man steals a priceless diamond, but returns it when an innocent man is arrested for the theft.