The Amazing Mr. X (1948)

An entertaining film full of twists, the film takes you in one direction then completely spins everything around... more than once. Christine (Lynn Bari) is a rich widow about to get engaged to Martin (Richard Carlson) when she encounters the mysterious Alexis (Turhan Bey) on a beach walk. Alexis is a spiritualist, complete with pet crow, who helps Christine contact her husband Paul (Donald Curtis) who died in an accident a few years before...

But Alexis is a phoney, using a maid to find information about Christine so he can relieve her of the burden of having a lot of cash. Rationalist Martin scoffs at the silly woman superstition of course but then he is shocked when Paul seems to return for real. In fact Paul was never dead after all and now wants Alexis' help to get Christine's money...

Somewhat melodramatic but full of interest. The mechanics of how Alexis tricks people is genuinely fascinating. Turhan Bey puts on a great performance as the suave and slightly sinister Alexis.