Interactive Digital Narratives for iTV and Online Video

In iTV and online video, narrative interaction has long been a Holy Grail for both audiences and creators of these digital audiovisual works. On the one hand, interactive digital narrative promises interactors some exciting opportunities: to enter the world of the story, to affect the story and perhaps even to control its outcome, and in the process to gain a transformative self-revelation. On the other hand, this new medium changes the role and craft of the author and entails a host of technological, conceptual, and institutional challenges. The authors describe these opportunities and challenges in detail, before examining various projects that have attempted to realize this vision and grapple with the challenges. Works discussed span several decades, from the late 1960s to 2015. They also span a variety of forms, including interactive cinema, online video, interactive television, and both video- and animation-based games. Particular emphasis is given to contemporary interactive documentaries (iDocs). The chapter further discusses current research directions, such as explorations of the increasing incorporation of the interactor’s body and affects as well as second-screen and cross-device integration, and concludes with a fresh look at the original vision in light of conceptual and design approaches, current technological developments, their implications on the changing landscape of audiovisual content creation and consumption, and the new creative space of opportunities that they open up