Query: 1930 mystery films
Relevant documents:
La Maison de la Fléche
The Mystery of the Villa Rose
The Mystery of the Yellow Room (1930 film)
The Return of Dr. Fu Manchu
Murder on the Roof
Midnight Mystery
The Bishop Murder Case (film)
In the Next Room
The Furies (1930 film)
Murder Will Out (1930 film)
Sweethearts and Wives
At the Villa Rose (1930 film)
The House of the Arrow (1930 film)
The Squeaker (1930 film)
I Killed the Count (film)
The Son of the White Mountain
Witnesses Wanted