Above is an example of the two-strip cemented positive process. Film strip A is the black and white negative. Film strip B is the black and white silver record of the red layer. Film strip C is the black and white silver record of the green layer. The two colored records are exposed onto two matrix stock films. This produces film strip D and film strip E. Seeing as the matrix film stock is half the thickness of 35mm film, the two matrix film stocks are cemented together from the base forming film strip F.--Technocolor Film.
Historically, the last of the two-color Technicolor film process and chocked fully of precode titilation.
Doctor X [Wikipedia]
Previous Halloween treats...
Blood suckers of Connecticut
H. P. Lovecraft treat..."The Alchemist"
BE AFRAID...the Vampire Squid
H. G. Wells treat..."The Star"
Animation land Halloween cartoons
Kwaidan..four ghost stories
Mark Twain treat..."A Ghost Story"
The Devil and Maciste..."Maciste all'inferno"
"Daughter of Horror"...a remarkable cult film