Conquest of Man

The Devil Commands

The fourth and best of Columbia’s Karloff mad scientist films takes an eerie dip into Lovecraftian cosmic horror. Directed by later Oscar winner Edward Dmytryk, it unfortunately falls back on tired B-movie tropes, but it’s still a minor gem of forties science fiction. 7/10

The Invisible Woman

The third ”invisible man” instalment from 1940 is a solid screwball comedy with a great female heroine, but hardly brings anything new to the table. Universal brings in an impressive roster of character actors, but the special effects are somewhat shoddy. 6/10

Before I Hang

Nick Grinde’s third Karloff film for Columbia is yet a variety on the scientist on death row. This time K isn’t brought back from the dead, but instead invents a youth serum, which he injects himself with, before realising that mixing it with a hanged murderer’s blood wasn’t the best idea. A rushed effort, but it holds together. 4/10

A Macabre Legacy

A brilliant plastic surgeon uses his skills to mutilate the faces of his wife and her lover in this 1940 Mexican horror melodrama. The premise is promising, but the film is slow to get going and gets stuck in melodrama mode. 4/10

The Macabre Trunk

This obscure Mexican medical horror from 1936 is a surprisingly well-made and entertaining mad scientist melodrama cut from a Hollywood template. While tame by today’s standards, its scenes with hack-off limbs and gore-filled trunks raised a few eyebrows back in the day. 6/10

The Man with Nine Lives

One of five films that Columbia made with Boris Karloff, more or less from one and the same script, this 1940 cryonics film is competently made and quite enjoyable. At least you’ll get a few chuckles out of the utterly silly science, like doctors reviving patients from cryostasis with pots of hot coffee. 5/10

Dr. Cyclops

Brought to you by the creators of King Kong, this 1940 outing is one of the first “shrunken people” films, set in the Peruvian Jungle and filmed in atmospheric Technicolor. Despite its superb premise and wonderful effects, the script is unfortunately somewhat pedestrian. 7/10