THE MAD MONSTER (PRC 1942)
Another low budget horror.
George Zucco experiments with a serum taken from animals that when injected into a human takes the form of a wolfbeast. The beast seems invincible to gun fire and Zucco's idea is to create an army of transformed men for warfare...
The film gets off to a good start as the first transformation take place at the beginning of the film. The atmospheric foggy swamp scenes with wolves howling are great, with the beast (Glen Strange) lurking around, and make this an enjoyable romp.