The Deluded Wife(1916)

When wealthy Edith Carroll, naïve and flighty, is introduced to the social but roguish Hubert Ranston, she is infatuated despite being engaged to contractor Joe Brooks. Even after her marriage she keeps up the flirtation, but the foolhardiness of her actions becomes clear when Hubert is exposed as a jewel thief who has made off with many baubles including some of Edith’s.