
A mysterious woman in black moves in with married Manhattan thrill-seekers and helps one trick the other.
Official trailer from TMDB

Lisa Schindler

Paul Montgomery

Jennifer Montgomery

Norman

Harry Gordon

Miss Beattie

Nora

Dr. Edwards

Winthrop

Celia

Terry

Count
Curtis Harrington
George Edwards, Curtis Harrington, Gene R. Kearney
George Edwards



12/10/2025
85/100 An eccentric couple and a mysterious woman have a proclivity towards potentially dangerous games ...one of which goes very wrong. I've been a huge fan of this film since I first saw it as a teenager. It seems quite tame up until an incredibly sudden and shocking event that turns the whole story on end. From that point on, the slow pace accentuates the tension, suspense and bewilderment of what is going on right up until the surprising and fatal twist ending. Easily one of the most underappreciated films of the 60s and a life long favorite. -- DrNostromo.com
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