 Her guilt seems to be confirmed when Madame Zorka, a mysterious Manhattan couturière who also studies at the studio, calls Wolfe claiming to have seen Neya plant the cul de mort.Although Zorka threatens to call the police, Wolfe calls her bluff by summoning her, Neya and the police to his office to reveal what has happened.Madam Zorka disappears, but Neya confesses that she did plant the cul de mort on Archie, claiming that it had already been planted on her and she merely panicked.