Cat O'Nine Tails (play)

James Gordon's country home is invaded in the night by a nefarious thief ^[1] who goes by the alias Cat O'Nine Tails,^[2] and who seeks to obtain important government documents held by James. Mr. Gordon is staying at his country home with his wife, Mrs. Gordon; their son Jimmie; and his fiancé, the wealthy Theodora Maitland. The aforementioned personages are accompanied by the staff, which includes Henry, a seemingly unintelligent chore boy, with a tendency to quote Shakespeare, and Jacob Webber, the caretaker, whose daughter Betty, while not a member of the staff, is also present. Jimmie, despite being engaged to Theodora, is secretly married to Betty. Mr. Gordon is horrified when he learns of Jimmie's marriage.

Fox, a detective, and Miss Smith, a government agent, arrive at the house to stop Cat O'Nine Tails. Fox suspects Mr. Gordon of being Cat O'Nine Tails, but Theodora suddenly announces that she is Cat O'Nine Tails's wife, and disappears down a secret passageway. The others uncover the secret passage, wherein Miss Smith discovers Theodora lying on a couch, unconscious. Miss Smith wakes her and is able to discern that Theodora's previous outburst was a result of having been hypnotized by Cat O'Nine Tails. Fox goes insane, apparently having been drugged by the same. Henry appears and reveals himself as Cat O'Nine Tails. He snatches a gun from Betty and demands that Miss Smith give him the government documents. Suddenly everyone hears the sound of barking and pistol shots; the family dog, Rover, has alerted the authorities to the danger that his family is in. The heroes are to be rescued and Henry to be apprehended.^[3]