Monogram contribution to the war effort. Bela Lugosi plays a Nazi doctor involved in a plot to surgically alter Japanese saboteurs to look like American leaders so they can take their places. A maskless (and Tonto-less) Lone Ranger saves the day. One of the more dreadful of all the cheapies Lugosi made for poverty row. The plot actually sounds like it could be interesting or even somewhat offensive, which itself can be interesting. Unfortunately, it's just a dull way to spend an hour. Lugosi is relatively subdued, which means his critics can't make fun of him as much but it also means his performance isn't very memorable. I like my Bela performances with lots of ham, thank you.