I hadn't intended to purchase this Set - and only did so after constant prodding by Joe Karlosi; in essence, these films are no worse than the lower-profile sequels of the Universal monster pictures, such as the follow-ups to THE MUMMY (1932) and THE INVISIBLE MAN (1933).
This was the first of six "Inner Sanctum" mysteries all starring Lon Chaney Jr. (with his frequent voice-over linking them rather naively with the concurrent noir subgenre) and featuring portentous - and hilarious - intros by a disembodied head in a crystal ball! It's not too bad in itself, with the plot overly familiar but fairly involving - Chaney's mind goes blank one weekend and when he comes to, discovers his unloving wife has been murdered! Of course, he's the chief suspect of dogged detective J. Carroll Naish (the best thing about the entire film) though it's the woman's lover, named Robert Duval(!), who's actually accused - and convicted - of the crime. The characters are all relatively engaging (Chaney is a celebrated neurologist with beautiful Patricia Morison as his devoted assistant) and the plot development plausible enough, making for an entertaining and fast-paced 63 minutes. The final revelation, then, is at once surprising and satisfying.