An American archaeologist (John Dusty King) discovers the crown of the Queen of Sheba during a dig. The famed Japanese detective Mr. Moto (Peter Lorre) takes it upon himself to guard the crown on its sea journey to a San Francisco museum. But a criminal mastermind has already set a plan in motion to steal the priceless crown. Directed by Norman Foster (WOMAN ON THE RUN), this was the seventh film in the Mr. Moto franchise. If you're a fan of the series (as I am) and mysteries in general, it's quite fun. At barely over an hour long, it gets its business done without dawdling though I could easily have done without the comic relief provided by G.P. Huntley as a bumbling British twit who is more annoying than amusing. It's not very difficult to figure out the villain. When you cast a younger actor and then cover him up with old age make up, it's practically a dead giveaway. All in all, one of the more enjoyable entries in the series. With Joseph Schildkraut, Virginia Field, Lionel Atwill, Victor Wong and Willie Best.