1972/31: Haunts of the Very Rich 1972

Trailer:

 Watch movie:

https://youtu.be/PnJC9Qjk0Qo?si=OA_IAguB-bAXS_Hc 

 https://en.wikipedia.org/wiki/Haunts_of_the_Very_Rich

https://www.moriareviews.com/horror/haunts-of-the-very-rich-1972.htm 

https://eofftvreview.wordpress.com/2019/02/26/haunts-of-the-very-rich-1972/ 

https://www.crappymoviereviews.com/2022/10/haunts-of-very-rich-1972.html