Premise: Annabelle's Affairs is a 1931 American pre-Code romantic comedy film directed by Alfred L. Werker and starring Victor McLaglen, Jeanette MacDonald and Roland Young. The film is based on the play "Good Gracious Annabelle" by Clare Kummer. It is the only one of MacDonald's films to be considered lost. It was well received by critics, but did not perform well at the box office.
Hypothesis: Alfred L. Werker was born before 1931.