Episode

The Adventure of the Second Stain

Cast
Alan Wheatley as Sherlock Holmes
Raymond Francis as Dr. John H. Watson
J. Leslie Frith as Lord Bellinger
Iris Vandeleur as Mrs. Hudson
Bill Owen as Insp. G. Lestrade
John Le Mesurier as Eduardo Lucas
Donald Kemp as Constable MacPherson
John Robinson as Trelawney Hope
Alvys Maben as Lady Hilda Trelawney Hope
Clarence Rigge as Butler