An unabridged reading from the original radio show, dramatized from the classic novel.

The great detective's melancholy mood is lifted by the arrival of attractive Mary Morstan at 221B, Baker Street. 

Mary's father vanished ten years ago.  Four years later she began to receive annually a large, lustrous pearl.  Now she has an intriguing invitation to meet her unknown benefactor and urges Holmes and Watson to accompany her.

The duo are confronted with a case that includes a wronged woman, a wooden-legged ruffian, hidden treasure and a love affair...