Broadcast: 28th December 1946

Starring: Tom Conway, Nigel Bruce

Added: Dec 28 2006

When Dr Watson was going over his notes he came across a white feather, which played a prominent part in tonight’s adventure. It was a very special feather that was plucked from a white cockerel and it helped Sherlock Holmes to foil one of the most diabolical plots, which they ever encountered.