Blue, White, and Perfect
Mike Shayne battles smugglers and spies to keep them in the U.S.A. It's his most dangerous assignment!
1/6/1942
Imdb: tt0033408
Tmdb: 161172
Popularity: 1.165
Vote: 6.3/10 (9)

In order to win back his girlfriend, Mike Shayne promises to give up his detective practice and get a job as riveter in an aircraft plant. He quickly finds himself investigating the theft of industrial diamonds from the plant's safe and, utilizing a variety of false identities, traces them first to a dress factory and later to a Hawaii-bound ocean liner. Escaping several attempts on his life, he is able to uncover a Nazi smuggling ring, but the location of the missing diamonds continues to elude him.