The House of 1,000 Dolls is a 1967 thriller starring Vincent Price. It has been described as quite possibly the sleaziest movie AIP ever made. The film is set in Tangier. Released initially in Spain under the Spanish title La casa de las mil muecas, it wasnt released in the United States until March 1968.
The kidnappers are nightclub magician Manderville and his mentalist partner Rebecca. Under the guise of their nightclub performances they hypnotize and kidnap young women for the white slavers, and spirit them to the House of 1000 Dolls.The film originated with Harry Alan Towers, who shot the movie in Madrid and got Samuel Arkoff at AIP to contribute to finance. ........
Source: Wikipedia