Weird Woman is a 1944 Inner Sanctum film noir mystery and horror film directed by Reginald Le Borg and starring Lon Chaney Jr., Anne Gwynne, and Evelyn Ankers. The "Inner Sanctum" franchise originated with a popular radio series and all of the films star Chaney Jr. The film is one of several films based on the novel Conjure Wife by Fritz Leiber, the others including Night of the Eagle (1962) and Witches' Brew (1980). Co-star Evelyn Ankers had previously worked with Chaney in Ghost of Frankenstein, where Chaney played the Frankenstein monster, and The Wolf Man, where Chaney played the titular role.