The stars of Sherlock, Benedict Cumberbatch and Martin Freeman, talk in depth about the success of the first season and look ahead to season 2. This bonus feature also includes the show's creators, Steven Moffat and Mark Gatiss, discussing the dilemmas and pitfalls they faced when bringing these classic Holmes stories into the 21st century.
Rejoin the 21st-century team of Sherlock Holmes and Dr. Watson as they battle the worst that modern criminality has to offer.
Watch Sherlock and Watson pursue information about research on genetically engineered animals for military use.
Watch as Moriarty poses the "final problem" and a tabloid reporter reveals the "shocking truth" about Sherlock.
