Overview
Guest in the House (re-release title Satan in Skirts) is a 1944 American film noir directed by John Brahm starring Anne Baxter and Ralph Bellamy.
Lewis Milestone began directing the film in April 1944, but was stricken with appendicitis in May 1944 and collapsed on the set. John Brahm then stepped in to direct.
Plot
Martha Proctor believes something evil has come to her home. Her nephew Dr. Dan Proctor arrives with his betrothed, Evelyn Heath, who is a frail invalid. Evelyn is introduced to Aunt Martha as well as Dan's older brother, Douglas, an illustrator, along with Douglas's wife Ann and his model, Miriam.
The women sympathize with Evelyn, knowing of the hard life she has had. Evelyn has bouts of hysteria, involving her fear of birds, and also keeps a secret diary in which she mocks her fiancé Dan and expresses a desire for Douglas instead.
From Wikipedia (CC BY-SA 4.0).