A wealthy young criminologist Marcel Leviget is seen forcibly dragging his fellow clubman Dr. Rogers into a House of Ill Repute. In one of the back bedrooms of the bawdy house, an old friend of Marcel's, a prominent attorney, lies near death. Dr. Rogers is also acquainted with the dying attorney, and while Marcel's back is turned, Rogers discovers a distinctively designed hatpin embedded in the patient's heart.
Wallace Reid
Marcel Levington
Ann Little
Toinette Rogers
Adele Farrington
Mrs. Clifton
Winter Hall
Dr. Henry Rogers
Ernest Joy
Leroy
Henry A. Barrows
Carter
