The curiosity from the nether regions of the Public Domain that I'm presenting for your entertainment this week is The Corpse Vanishes, an above-average film from the poverty row studio Monogram, made in 1942 and starring my favourite Hungarian ham, Bela Lugosi, who plays a mad botanist whose wife needs regular injections of the precious bodily fluids of young ladies to stay young and healthy - somewhat like the needs of Ingrid Pitt in Countess Dracula.