The Amazing Mr. X, also known as The Spiritualist, is a Public Domain movie from 1948 that deals with an unscrupulous and manipulative Medium known as Mr. X and how he and his nefarious schemes are all bollixed and brought low by getting too involved with his victim (played by Lynn Bari). The film stars Turhan Bey which is worth a few bonus trivia points to those of our readers who are familiar with a certain 'Lost World' of the far future where our scaly friends maintain a significant, if often overlooked Empire...
You can find a copy of the film -for free- at the Internet Archive, or just watch it below, like we're doing. Hey, who took the popcorn?
A Combination resource-dump, workshop, and virtual commonplace book all rolled into one.