Author Algernon Blackwood (1869-1951) casually narrates his uncanny 1937 tale. 'Audible skywriting' and its unintended consequences are the unlikely subject, effectively undercut by a surprise ending. The camera angles are eccentric, but it's a rare opportunity to see Blackwood onscreen.
The shadowing forth of Our Lord Lucifer, as the Power of Darkness gather at a midnight mass. The dance of the Magus widdershins around the Swirling Spiral Force, the solar swastika, until the Bringer of Light—Lucifer—breaks through.
An alcohol/drug abuser re-examines his life until he nearly dies from an overdose. Then a friend convinces him to join a self-help group which turns out to be demonic.
A bizarre mechanic tells a traveler the story of a bank employee, Peppino Biancaneve, who with the help of a disc is trying to put together the words he would like to use to ask for the hand of the daughter of the jeweler Carlo Casertoni, but while he mulls over the sentences he should pronounce to his future father-in-law he comes across a strange individual who could be a bringer of bad luck: a jettatore.
A film director, in bad standing with his studio, tries to turn a local carnival dancer into a "French" movie star and pass her off as his big new discovery.