Nina Foch plays the title role in this rather dull horror melodrama from Columbia Pictures. Investigating his father's murder Bob Morris (
Stephen Crane) and his Transylvanian girlfriend Elsa (
Osa Massen) come to suspect the mysterious Celeste Latour (Foch), who calls herself a Gypsy princess. And, sure enough, when Elsa gets to close to the truth, Celeste casts a spell on her that turns the girl into a cat. But only briefly and Celeste is eventually cornered in the Latour family crypt. ~ Hans J. Wollstein, All Movie Guide