<P> Crawford was convinced Davis had engineered this, and upon returning to Hollywood where production was to continue on set, announced after one day that she was sick--at first a ploy to get changes made to the script, but then she actually convinced herself she was sick . Production was suspended to allow her to recover, and she returned for a day, but then after two months, during which a private investigator trailed her to see whether she was really sick or not, the producers were told that either Crawford would be replaced or the production would be canceled . After Aldrich spent four days at Olivia de Havilland's home in Switzerland, she agreed to take the part . Crawford later complained that she only learned of her firing during the news on the radio . </P> <P> Three other cast members from What Ever Happened to Baby Jane? did appear in Hush...Hush, Sweet Charlotte: Wesley Addy, Dave Willock (as a taxi driver) and Victor Buono . The cast also included Mary Astor, a friend and former co-worker of Davis' during her time at Warner Bros . </P> <P> Scenes outside the Hollis mansion were shot on location at Houmas House plantation in Louisiana . The inside scenes were shot on a soundstage in Hollywood . </P> <P> Hush...Hush, Sweet Charlotte was another hit for Aldrich, opening to positive reviews . A pan, however, came from The New York Times . Bosley Crowther observed, "So calculated and coldly carpentered is the tale of murder, mayhem and deceit that Mr. Aldrich stages in this mansion that it soon appears grossly contrived, purposely sadistic and brutally sickening . So, instead of coming out funny, as did Whatever Happened to Baby Jane?, it comes out grisly, pretentious, disgusting and profoundly annoying ." </P>

Where did they film hush hush sweet charlotte
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