Hello Unkle Lancifer and Aunt John,
The movie I would like to find was one I watched on late night Cinemax or HBO sometime between ’85 and ’91. It was an “inmates take over the asylum” movie, but it was definitely not DON’T LOOK IN THE BASEMENT. It looked to have been made in the ’80s. I think the only sane person was a nurse, and she didn’t find out until the very end that everyone else who “worked” there was insane. Pretty sure she ended up committed. I think it may have been British, but I’m not sure. It seems like the asylum was in a big Greek revival mansion.
Any help would be appreciated. The movie will probably turn out to be bad if I do find it, but I like bad movies.
— Wednesday’s Child
Deep Red Rum (aka In It For The Kills: Horror Perspectives)
UPDATE: NAME THAT TRAUMA SOLVED! Special thanks to kinderpal Amanda By Night for naming this one with COMMITTED (1991).