Dan Sellars post-graduate design study was at the Royal College of Art. The image above is taken from the interactive narrative project that he directed/designed as part of the industrial design/computer-related design 1997 show.
Nine Star Ki was a late-night interactive film experiment running on three TV channels simultaneously. You would be allowing viewers to experience a thriller by switching between opposing points of view. This conceptual interactive tv prototype could be deployed assuming three UK network television stations would agree to run the films simultaneously.