I recall them from youth. Never saw them again.
Circa 1967, played on same bill as God's Little Acre, a highly immoral film starring Faith Domergue, James Best and Jerry Paris. Blk & Wht. James Best played a prowling neighborhood milkman/ rapist who victimizes Faith Domergue married to Jerry Paris (of Dick Van Dyke fame)
Circa 1929 early talkie about a gang of killer gorillas hiding in the walls of a mansion who pound their arms together making thumping noises when they are prowling to kill. Saw it circa 1950's on early TV...scarey!
Respoind to my email: larislw@aol.com Alan