Toward the end of the film, the story is interrupted by the appearance of an announcer (played by Arthur Hohl) who states that mysteries move too swiftly for the audience to determine the villain, and for this reason a one minute intermission will be provided for them to solve the mystery on their own before returning to the story.
One of over 700 Paramount productions, filmed between 1929 and 1949, which were sold to MCA/Universal in 1958 for television distribution, and have been owned and controlled by Universal ever since; its earliest documented telecast took place in Seattle Tuesday 27 October 1959 on KIRO (Channel 7).