One thing about Dr. Robert Ordway he keeps some strange office hours As in Shadows In The Night when Nina Foch comes to his home in the middle of the night and invites him to her place. Off he goes without any hesitation.

Foch is a rich young woman who has a collection of permanent party guests, friends and relatives of a sinister nature. Right now Foch is just having sleepwalking problems, but soon murder among he guests happens.

The solution is a scientific one and the murder for very understandable motives. With his knowledge of medicine and the mind Warner Baxter figures it out.

The murderer was not who I expected so that is always a plus.