A Sherlock Holmes book.

So many parallels :o)

Wiki : Lowenstein’s development of a “rejuvenation serum” derived from monkeys parallels actual treatments popularised in the early twentieth century, notably those of the Russian-born surgeon Serge Voronoff, who had experimented with injections of extracts from animal glands; in the 1920s he popularised the transplantation into humans of tissue from monkey testicles.

A man named Trevor Bennett comes to Holmes with a most unusual problem. He is Professor Presbury’s personal secretary, and Mr Bennett is also engaged to the professor’s only daughter, Edith. Professor Presbury is himself engaged to a young lady, Alice Morphy, a colleague’s daughter, although he himself is already 61 years of age. 

Prof. P has taken drugs obtained from APE’s testicles to make himself young enough to keep his Very Young galfriend.

He becomes the Creeping Man aka Ape.

As per usual yt has scrapped my fave videos. If you can – watch the whole Jeremy Brett episode. Maybe ?

WELCOME TO SCIENCE :o)

P.S. And yes. I’ve just watched Matt. This is called POSITIVE triggering in MY world.