It's the most unusual picture since "Dr. Jekyll and Mr. Hyde."
Actress Jessica Wells, sister of actor Damon Wells, is on top of her form except when her husband Vance is around. When Vance takes her to the apartment of a theatrical producer she comes home incoherent and Vance is found dead in the vanished producer's hotel suite.
Edward G. RobinsonDamon Welles / Jules Chautard
Mary AstorJessica Wells
Ricardo CortezBen Weston
Mae ClarkeDaphne Flowers
Louis CalhernStanley Vance
Arthur ByronDr. Kendall
John EldredgeBarry
David LandauCurtis
Emily FitzroyHattie
Henry O'NeillInspector CraneAnton StengelStage Manager
Arthur AylesworthMorgue Keeper
Margaret DaleAunt Martha Temple
Virginia SalePeabodyRay CookeBellboy (uncredited)
