Arsenic and Old Lace (1944)
Mortimer Brewster, a newspaper drama critic, playwright, and author known for his diatribes against marriage, suddenly falls in love and gets married; but when he makes a quick trip home to tell his two maiden aunts, he finds out his aunts' hobby - killing lonely old men and burying them in the cellar! poison, cemetery, insanity, cellar, marriage, halloween, murder, serial killer, writer, corpse, critic