Goofs:
Incorrectly regarded as goofs: When Larry starts to transform for the first time, he has removed his medium-shade suit jacket, tie, shirt, shoes and socks, leaving him in an undershirt and the suit's trousers. Somehow, after his transformation into the Wolf Man he is wearing a dark, long-sleeve shirt and matching trousers. However, when he regains his normal form with no memory of what has happened, Larry notices his different clothes, although this mysterious change is almost immediately forgotten and never explained. (more)

Trivia:
The first transformation takes place with Talbot in an undershirt (although he is fully dressed in a dark shirt once on the prowl). Only the feet transform on screen in six lapse dissolves. In the second transformation there are eleven shots - again of feet only. The third transformation features 17 face shots in a continuous dissolve. (more)

Filming Locations:
Universal Studios - 100 Universal City Plaza, Universal City, California, USA

Quotes:
Maleva: [Larry shows Maleva his chest wound concealed under his shirt] Go now - and heaven help you! (more)