The Amazing Mr. X (1948) is a Thriller, Horror film that follows on the beach one night, Christine Faber, two years a widow, thinks she hears her late husband Paul calling out of the surf...then meets a tall dark man, Alexis, who seems to know all about such things. After more ghostly manifestations, Christine and younger sister Janet become enmeshed in the eerie artifices of Alexis; but he in turn finds himself manipulated into deeper deviltry than he had in mind... Currently, you can watch The Amazing Mr. X on fuboTV, MGM+ Amazon Channel, MGM Plus Roku Premium Channel, MGM Plus. Streaming availability may vary by country and platform over time. It has a user rating of 6.2 out of 10 from 46 votes. Fans of thriller movies may also want to explore similar titles below.